Question

Difficulty: MediumTroubleshooting Windows Performance and Application Crashes

A user reports that a specialized vector illustration software repeatedly crashes immediately after splash screen initialization on a Windows 11 workstation. The technician checks Reliability Monitor and identifies multiple critical APPCRASH events linked to a newly updated third-party overlay service and corrupted local user settings files. Which of the following actions should the technician take to isolate and resolve this issue? (Select TWO.)

  1. Disable the conflicting third-party overlay service using the Services management console (services.msc).Answer
  2. B
    Perform an in-place upgrade reinstallation of the Windows operating system.
  3. Reset or clear the application's cached user configuration files located in the %AppData% directory.Answer
  4. D
    Execute chkdsk /r from the command line to repair the system BCD file.

Answer

The technician should disable the conflicting third-party background overlay service via services.msc and clear the application's corrupted user settings stored in the %AppData% folder.
Disabling interfering third-party services in the Services console (services.msc) isolates the application from external process hooks that cause initialization crashes. Clearing corrupted configuration cache in the %AppData% directory restores default settings and eliminates crashes caused by malformed user data files.

Step-by-Step Solution

1
Analyze Reliability Monitor APPCRASH logs
Identified the crash origin as a combination of a third-party background overlay service conflict and corrupted local user configuration settings.
Targeted diagnostic data allows focused isolation without destructive remediation steps.
2
Disable the conflicting background service in services.msc
Stops the third-party service from loading hooks into the application upon startup.
Isolates application execution from background third-party interference.
3
Clear the corrupted user profile cache in %AppData%
Removes corrupted preferences and restores default working application configurations.
Resolves crashes triggered by unreadable initialization files.

Key Concept

Isolating Windows application crashes using Reliability Monitor, background service management, and user app cache reset.
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