CompTIA
220-802 · Question #970
220-802 Question #970: Real Exam Question with Answer & Explanation
The correct answer is B. Fix file system issues outside of the OS. Windows PE is a lightweight bootable environment designed to perform maintenance and repair tasks on a Windows system from outside the running OS.
Hardware and network troubleshooting
Question
A technician would MOST likely use Windows PE on a Windows 7 system to perform which of the following functions?
Options
- AInstall new programs outside of the OS
- BFix file system issues outside of the OS
- CPrint specialized reports of processes starting at boot
- DInstall new hardware with appropriate drivers
Explanation
Windows PE is a lightweight bootable environment designed to perform maintenance and repair tasks on a Windows system from outside the running OS.
Common mistakes.
- A. Windows PE is not intended for permanent program installation; it is a temporary repair environment and programs installed within it do not persist after reboot.
- C. Generating specialized boot process reports is not a function of Windows PE; tools like Sysinternals Process Monitor running within the full OS handle that task.
- D. Hardware driver installation is performed within the full Windows OS environment using Device Manager or vendor setup programs, not within Windows PE.
Concept tested. Windows PE use case for file system repair outside the OS
Reference. https://learn.microsoft.com/en-us/windows-hardware/manufacture/desktop/winpe-intro
Topics
#Windows PE#file system repair#recovery environment#OS troubleshooting
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