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Difficulty: MediumResolving System File Corruption and Driver Issues

A Windows 11 desktop computer routinely experiences intermittent Blue Screen of Death (BSOD) crashes with generic memory corruption stop codes. A technician suspects that a non-standard third-party device driver is corrupting system memory, but the crash dumps fail to isolate the specific driver file. Which of the following built-in Windows utilities should the technician configure and run to stress-test installed drivers and identify the malfunctioning driver?

  1. Driver Verifier (verifier.exe)Answer
  2. B
    File Signature Verification (sigverif.exe)
  3. C
    System Configuration (msconfig.exe)
  4. D
    Component Services (comexp.msc)

Answer

Driver Verifier (verifier.exe) is the correct utility to stress-test third-party drivers and identify memory-corrupting drivers.
Driver Verifier (verifier.exe) is a native Windows tool designed to test driver integrity under synthetic stress loads. It monitors driver execution in kernel mode and detects bad memory references, pinpointing the exact driver causing systemic corruption.

Step-by-Step Solution

1
Identify the troubleshooting objective.
Recognize that memory corruption crashes without specific module identification require driver diagnostic stress-testing.
Generic crash dumps do not directly highlight which third-party kernel driver violated memory integrity.
2
Select the specialized Windows utility built for driver stress-testing.
Launch Driver Verifier (verifier.exe) to monitor driver behavior.
Driver Verifier subjects targeted drivers to heavy stress and strict memory monitoring, triggering an immediate crash with the precise driver name when a violation occurs.

Key Concept

Identifying corrupted or malfunctioning third-party drivers using Driver Verifier
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Topics

Resolving System File Corruption and Driver Issues

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