MD-100 Troubleshooting and Recovery 2

Question 1

Which Windows Recovery Environment option automatically diagnoses and fixes problems that prevent Windows from starting correctly?

Accepted Answer

Startup Repair

Answer

System Restore

Answer

System Image Recovery

Answer

Reset this PC

Question 2

When resetting a Windows 10 PC using the 'Remove everything' option, what is the outcome?

Accepted Answer

All personal files, installed apps, and settings are removed and Windows is reinstalled

Answer

Only user accounts are removed while apps and settings remain

Answer

Only downloaded files are deleted but installed programs are kept

Answer

Windows is reverted to the previous version only

Question 3

What does the 'Keep my files' option do when using Reset this PC in Windows 10?

Accepted Answer

Removes installed apps and settings while preserving personal files in user folders

Answer

Keeps all installed apps and system settings but reformats user data folders

Answer

Creates a backup of personal files to OneDrive before resetting

Answer

Keeps files and apps but resets only system settings to defaults

Question 4

A Windows 10 PC fails to boot after a driver update. Which WinRE option allows the technician to undo the driver change without affecting personal files?

Accepted Answer

System Restore

Answer

Startup Repair

Answer

System Image Recovery

Answer

Uninstall Updates

Question 5

Which command run from WinRE Command Prompt scans all disks for Windows installations and adds any missing entries to the Boot Configuration Data?

Accepted Answer

bootrec /rebuildbcd

Answer

bootrec /fixmbr

Answer

bcdedit /set default

Answer

diskpart /fixboot

Question 6

What is a System Image backup in Windows 10?

Accepted Answer

A complete sector-by-sector copy of the system drive including OS, settings, and files

Answer

A screenshot archive of all desktop configurations

Answer

A compressed archive of only personal user data

Answer

A virtual machine snapshot stored in Hyper-V

Question 7

When performing a System Restore, which category of data is NOT affected by the operation?

Accepted Answer

Personal documents and user files

Answer

Installed application registrations

Answer

Device driver files

Answer

Registry hive settings