You install Windows 8 on a desktop computer and install a third-party desktop app.
The computer runs optimally until you install another third-party desktop app.
You need to remove only the most recently installedthird-party desktop app.
You start the computer from a system repair disk.
Which troubleshooting option should you use?

A.
System Image Recovery

B.
Remove everything and install Windows

C.
System Restore

D.
Refresh your PC without affecting your files