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Microsoft AZ-140 Bundle

Exam Code: AZ-140

Exam Name Configuring and Operating Microsoft Azure Virtual Desktop

Certification Provider: Microsoft

Corresponding Certification: Microsoft Certified: Azure Virtual Desktop Specialty

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Microsoft AZ-140 Practice Test 23

Question 220

A post-change operational risk review considers: A host deployment fails because its target region lacks the required custom image replica. Which risk MOST DIRECTLY explains the need for the proposed AVD control?

  1. Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously.
  2. A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct.
  3. A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere.
  4. Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases.

Explanation

Correct Answer

C:

The condition is: A host deployment fails because its target region lacks the required custom image replica. The directly related risk is: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. The corrective control is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. Its test of effectiveness is: New hosts in each approved region can select the intended image version without manual file copying. This issue is specific to the observed AVD behavior, not to a separate administration concern.

Incorrect Answers

A:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: A host deployment fails because its target region lacks the required custom image replica. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant risk is: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

B:

This option relates to Custom image VM generation and compatibility under AZ-140 objective group 1.5. It addresses a different failure risk: A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct. But the observed requirement is: A host deployment fails because its target region lacks the required custom image replica. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant risk is: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Azure VM Image Builder repeatable image creation under AZ-140 objective group 1.5. It addresses a different failure risk: Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases. But the observed requirement is: A host deployment fails because its target region lacks the required custom image replica. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant risk is: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 221

An AVD design review identifies: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. Which response BEST addresses the specific AZ-140 operational requirement?

  1. Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations.
  2. Maintain clearly named image versions and retirement stages, pin deployments to approved versions and retain rollback candidates for a defined period.
  3. Validate custom image architecture, generation, OS eligibility and compatible VM size before deploying session hosts.
  4. Replace a limited set of drained session hosts with a new approved image, validate the canary and expand only after observed health checks.

Explanation

Correct Answer

A:

The AVD operational observation is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. The most targeted response is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. This addresses the specific failure mechanism: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. Verify the outcome by checking: New hosts in each approved region can select the intended image version without manual file copying. The chosen response directly resolves the stated requirement, rather than changing another Azure Virtual Desktop configuration area.

Incorrect Answers

B:

This option relates to Image version pinning and lifecycle retention under AZ-140 objective group 1.5. It addresses a different failure risk: Deploying latest without review can move new session hosts to an untested build and make rollback uncertain. But the observed requirement is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant action is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Custom image VM generation and compatibility under AZ-140 objective group 1.5. It addresses a different failure risk: A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct. But the observed requirement is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant action is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant action is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 222

A desktop service validation exercise records: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. Which observation MOST DIRECTLY verifies the appropriate corrective approach succeeded?

  1. New hosts in each approved region can select the intended image version without manual file copying.
  2. Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests.
  3. Canary hosts meet approved sign-in and app-health gates before a phased fleet rollout, and rollback remains available.
  4. A new host built from the image registers cleanly and receives an independent computer identity.

Explanation

Correct Answer

A:

The test concerns: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. Decisive evidence is: New hosts in each approved region can select the intended image version without manual file copying. This confirms the intended correction (Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations.) and tests the failure risk: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. Other healthy Azure resources or unrelated service telemetry would not, by themselves, establish success for this case.

Incorrect Answers

B:

This option relates to OS updates and application compatibility in images under AZ-140 objective group 1.5. It addresses a different failure risk: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. But the observed requirement is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant verification is: New hosts in each approved region can select the intended image version without manual file copying. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant verification is: New hosts in each approved region can select the intended image version without manual file copying. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Manual session host image preparation and generalization under AZ-140 objective group 1.5. It addresses a different failure risk: Cloning a reference VM without preparing a reusable image can carry unintended identities, temporary data or configuration defects. But the observed requirement is: An administrator wants a controlled gallery definition for distinct OS and VM-generation requirements. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant verification is: New hosts in each approved region can select the intended image version without manual file copying. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 223

An Azure session host operator observes: A change manager needs to know exactly which gallery image version a host was created from. Which response BEST addresses the specific AZ-140 operational requirement?

  1. Use Azure VM Image Builder with a reviewed build template and customizers to produce validated session-host images from approved sources.
  2. Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations.
  3. Prepare a supported reference VM, install approved applications, clean temporary state and capture a properly generalized image for repeated session host deployments.
  4. Replace a limited set of drained session hosts with a new approved image, validate the canary and expand only after observed health checks.

Explanation

Correct Answer

B:

The AVD operational observation is: A change manager needs to know exactly which gallery image version a host was created from. The most targeted response is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. This addresses the specific failure mechanism: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. Verify the outcome by checking: New hosts in each approved region can select the intended image version without manual file copying. The chosen response directly resolves the stated requirement, rather than changing another Azure Virtual Desktop configuration area.

Incorrect Answers

A:

This option relates to Azure VM Image Builder repeatable image creation under AZ-140 objective group 1.5. It addresses a different failure risk: Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases. But the observed requirement is: A change manager needs to know exactly which gallery image version a host was created from. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant action is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Manual session host image preparation and generalization under AZ-140 objective group 1.5. It addresses a different failure risk: Cloning a reference VM without preparing a reusable image can carry unintended identities, temporary data or configuration defects. But the observed requirement is: A change manager needs to know exactly which gallery image version a host was created from. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant action is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: A change manager needs to know exactly which gallery image version a host was created from. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant action is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 224

The AVD reviewer evaluates: A change manager needs to know exactly which gallery image version a host was created from. Select TWO complementary choices: the recommended response AND the evidence that confirms it worked.

  1. New hosts in each approved region can select the intended image version without manual file copying.
  2. Replace a limited set of drained session hosts with a new approved image, validate the canary and expand only after observed health checks.
  3. A new host built from the image registers cleanly and receives an independent computer identity.
  4. Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases.
  5. Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations.

Explanation

Correct Answers

A:

The test concerns: A change manager needs to know exactly which gallery image version a host was created from. Decisive evidence is: New hosts in each approved region can select the intended image version without manual file copying. This confirms the intended correction (Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations.) and tests the failure risk: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. Other healthy Azure resources or unrelated service telemetry would not, by themselves, establish success for this case.

E:

The AVD operational observation is: A change manager needs to know exactly which gallery image version a host was created from. The most targeted response is: Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations. This addresses the specific failure mechanism: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. Verify the outcome by checking: New hosts in each approved region can select the intended image version without manual file copying. The chosen response directly resolves the stated requirement, rather than changing another Azure Virtual Desktop configuration area.

Incorrect Answers

B:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: A change manager needs to know exactly which gallery image version a host was created from. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant paired response and evidence is: New hosts in each approved region can select the intended image version without manual file copying. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Manual session host image preparation and generalization under AZ-140 objective group 1.5. It addresses a different failure risk: Cloning a reference VM without preparing a reusable image can carry unintended identities, temporary data or configuration defects. But the observed requirement is: A change manager needs to know exactly which gallery image version a host was created from. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant paired response and evidence is: New hosts in each approved region can select the intended image version without manual file copying. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Azure VM Image Builder repeatable image creation under AZ-140 objective group 1.5. It addresses a different failure risk: Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases. But the observed requirement is: A change manager needs to know exactly which gallery image version a host was created from. For the targeted topic (Azure Compute Gallery image distribution), the directly relevant paired response and evidence is: New hosts in each approved region can select the intended image version without manual file copying. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 225

An AVD infrastructure administrator reports: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. Which response BEST addresses the specific AZ-140 operational requirement?

  1. Prepare a supported reference VM, install approved applications, clean temporary state and capture a properly generalized image for repeated session host deployments.
  2. Maintain clearly named image versions and retirement stages, pin deployments to approved versions and retain rollback candidates for a defined period.
  3. Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version.
  4. Replace a limited set of drained session hosts with a new approved image, validate the canary and expand only after observed health checks.

Explanation

Correct Answer

C:

The AVD operational observation is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. The most targeted response is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. This addresses the specific failure mechanism: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. Verify the outcome by checking: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. The chosen response directly resolves the stated requirement, rather than changing another Azure Virtual Desktop configuration area.

Incorrect Answers

A:

This option relates to Manual session host image preparation and generalization under AZ-140 objective group 1.5. It addresses a different failure risk: Cloning a reference VM without preparing a reusable image can carry unintended identities, temporary data or configuration defects. But the observed requirement is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

B:

This option relates to Image version pinning and lifecycle retention under AZ-140 objective group 1.5. It addresses a different failure risk: Deploying latest without review can move new session hosts to an untested build and make rollback uncertain. But the observed requirement is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 226

The acceptance test asks: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. Which observation MOST DIRECTLY verifies the appropriate corrective approach succeeded?

  1. Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests.
  2. A test VM from the chosen custom image boots and can register in its intended host pool.
  3. Canary hosts meet approved sign-in and app-health gates before a phased fleet rollout, and rollback remains available.
  4. New hosts in each approved region can select the intended image version without manual file copying.

Explanation

Correct Answer

A:

The test concerns: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. Decisive evidence is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. This confirms the intended correction (Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version.) and tests the failure risk: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. Other healthy Azure resources or unrelated service telemetry would not, by themselves, establish success for this case.

Incorrect Answers

B:

This option relates to Custom image VM generation and compatibility under AZ-140 objective group 1.5. It addresses a different failure risk: A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct. But the observed requirement is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. For the targeted topic (OS updates and application compatibility in images), the directly relevant verification is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. For the targeted topic (OS updates and application compatibility in images), the directly relevant verification is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Azure Compute Gallery image distribution under AZ-140 objective group 1.5. It addresses a different failure risk: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. But the observed requirement is: A monthly patch cycle updates Windows 11 multi-session but breaks a legacy browser extension. For the targeted topic (OS updates and application compatibility in images), the directly relevant verification is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 227

A virtual desktop service ticket states: An operations team needs to validate FSLogix compatibility after a new base image release. Which response BEST addresses the specific AZ-140 operational requirement?

  1. Validate custom image architecture, generation, OS eligibility and compatible VM size before deploying session hosts.
  2. Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version.
  3. Prepare a supported reference VM, install approved applications, clean temporary state and capture a properly generalized image for repeated session host deployments.
  4. Maintain clearly named image versions and retirement stages, pin deployments to approved versions and retain rollback candidates for a defined period.

Explanation

Correct Answer

B:

The AVD operational observation is: An operations team needs to validate FSLogix compatibility after a new base image release. The most targeted response is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. This addresses the specific failure mechanism: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. Verify the outcome by checking: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. The chosen response directly resolves the stated requirement, rather than changing another Azure Virtual Desktop configuration area.

Incorrect Answers

A:

This option relates to Custom image VM generation and compatibility under AZ-140 objective group 1.5. It addresses a different failure risk: A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct. But the observed requirement is: An operations team needs to validate FSLogix compatibility after a new base image release. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Manual session host image preparation and generalization under AZ-140 objective group 1.5. It addresses a different failure risk: Cloning a reference VM without preparing a reusable image can carry unintended identities, temporary data or configuration defects. But the observed requirement is: An operations team needs to validate FSLogix compatibility after a new base image release. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Image version pinning and lifecycle retention under AZ-140 objective group 1.5. It addresses a different failure risk: Deploying latest without review can move new session hosts to an untested build and make rollback uncertain. But the observed requirement is: An operations team needs to validate FSLogix compatibility after a new base image release. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 228

A post-change operational risk review considers: An operations team needs to validate FSLogix compatibility after a new base image release. Which risk MOST DIRECTLY explains the need for the proposed AVD control?

  1. Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases.
  2. Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility.
  3. Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously.
  4. A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere.

Explanation

Correct Answer

B:

The condition is: An operations team needs to validate FSLogix compatibility after a new base image release. The directly related risk is: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. The corrective control is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. Its test of effectiveness is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. This issue is specific to the observed AVD behavior, not to a separate administration concern.

Incorrect Answers

A:

This option relates to Azure VM Image Builder repeatable image creation under AZ-140 objective group 1.5. It addresses a different failure risk: Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases. But the observed requirement is: An operations team needs to validate FSLogix compatibility after a new base image release. For the targeted topic (OS updates and application compatibility in images), the directly relevant risk is: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: An operations team needs to validate FSLogix compatibility after a new base image release. For the targeted topic (OS updates and application compatibility in images), the directly relevant risk is: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Azure Compute Gallery image distribution under AZ-140 objective group 1.5. It addresses a different failure risk: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. But the observed requirement is: An operations team needs to validate FSLogix compatibility after a new base image release. For the targeted topic (OS updates and application compatibility in images), the directly relevant risk is: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 229

An AVD design review identifies: An administrator installs applications into an image but forgets required reboot before capture. Which response BEST addresses the specific AZ-140 operational requirement?

  1. Validate custom image architecture, generation, OS eligibility and compatible VM size before deploying session hosts.
  2. Publish versioned images through Azure Compute Gallery with suitable regional replication and access permissions for deployment locations.
  3. Use Azure VM Image Builder with a reviewed build template and customizers to produce validated session-host images from approved sources.
  4. Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version.

Explanation

Correct Answer

D:

The AVD operational observation is: An administrator installs applications into an image but forgets required reboot before capture. The most targeted response is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. This addresses the specific failure mechanism: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. Verify the outcome by checking: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. The chosen response directly resolves the stated requirement, rather than changing another Azure Virtual Desktop configuration area.

Incorrect Answers

A:

This option relates to Custom image VM generation and compatibility under AZ-140 objective group 1.5. It addresses a different failure risk: A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct. But the observed requirement is: An administrator installs applications into an image but forgets required reboot before capture. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

B:

This option relates to Azure Compute Gallery image distribution under AZ-140 objective group 1.5. It addresses a different failure risk: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. But the observed requirement is: An administrator installs applications into an image but forgets required reboot before capture. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

C:

This option relates to Azure VM Image Builder repeatable image creation under AZ-140 objective group 1.5. It addresses a different failure risk: Manually updating a single golden VM offers poor auditability and inconsistent package versions across image releases. But the observed requirement is: An administrator installs applications into an image but forgets required reboot before capture. For the targeted topic (OS updates and application compatibility in images), the directly relevant action is: Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

Question 230

A desktop service validation exercise records: An administrator installs applications into an image but forgets required reboot before capture. Which observation MOST DIRECTLY verifies the appropriate corrective approach succeeded?

  1. New hosts in each approved region can select the intended image version without manual file copying.
  2. Canary hosts meet approved sign-in and app-health gates before a phased fleet rollout, and rollback remains available.
  3. Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests.
  4. A test VM from the chosen custom image boots and can register in its intended host pool.

Explanation

Correct Answer

C:

The test concerns: An administrator installs applications into an image but forgets required reboot before capture. Decisive evidence is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. This confirms the intended correction (Apply approved Windows and application updates to a staging image, test AVD agent and enterprise applications, then promote the version.) and tests the failure risk: Publishing patches directly to all production image-based hosts without validation may introduce sign-in or app incompatibility. Other healthy Azure resources or unrelated service telemetry would not, by themselves, establish success for this case.

Incorrect Answers

A:

This option relates to Azure Compute Gallery image distribution under AZ-140 objective group 1.5. It addresses a different failure risk: A single-region image artifact may be inaccessible or slow to distribute when large host pools are provisioned elsewhere. But the observed requirement is: An administrator installs applications into an image but forgets required reboot before capture. For the targeted topic (OS updates and application compatibility in images), the directly relevant verification is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

B:

This option relates to Image rollout canary and rollback strategy under AZ-140 objective group 1.5. It addresses a different failure risk: Replacing every production host with an untested image can spread authentication, app or agent failures simultaneously. But the observed requirement is: An administrator installs applications into an image but forgets required reboot before capture. For the targeted topic (OS updates and application compatibility in images), the directly relevant verification is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.

D:

This option relates to Custom image VM generation and compatibility under AZ-140 objective group 1.5. It addresses a different failure risk: A V2 image deployed on an incompatible VM generation or unsupported OS may fail provisioning even when gallery permissions are correct. But the observed requirement is: An administrator installs applications into an image but forgets required reboot before capture. For the targeted topic (OS updates and application compatibility in images), the directly relevant verification is: Staging hosts built from the new image pass functional logon, FSLogix, app-launch and patch verification tests. That other measure may be useful in a separate environment, but does not by itself establish the specific requested outcome. An independent qualified Azure Virtual Desktop expert must adjudicate any plausible overlapping alternatives before release.