In what instance would a PC technician need to use the sfc command?
A)When controlling programs that launch when the computer boots
B)When operating system files are missing or corrupted
C)When editing the registry
D)When controlling computer access to a domain environment

Question

Quizplus · Accepted Answer

The sfc command is a system file checker utility that is used when the operating system files are missing or corrupted. It scans for missing or corrupted system files and replaces them with the correct version. It is a useful tool for fixing issues with the operating system without having to do a complete reinstallation.

In What Instance Would a PC Technician Need to Use