________ programs guard your computer system against viruses or other damaging programs that can invade your computer system.
A)Antivirus
B)Disk defragmenter
C)File history
D)Disk cleanup

Question

Quizplus · Accepted Answer

Antivirus programs are specifically designed to protect your computer system against viruses, malware, and other harmful programs, making it the best choice for guarding your system against such threats. Disk defragmenter, file history, and disk cleanup are all tools to help optimize and manage your computer's performance, but they do not offer protection against viruses.

________ Programs Guard Your Computer System Against Viruses or Other