Multiple choice general knowledge science & technology

Your system has gone very slow recently. What might be the cause? (You haven't made any changes in the configuration)

  1. Too many Softwares installed

  2. old hardware

  3. virus

  4. slow processor

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The question asks for possible causes of a system slowdown when no configuration changes have been made. Among the options, a virus or malware infection (option C) is the most likely cause of sudden, unexplained performance degradation without user-initiated changes. While too many installed programs, old hardware, or a slow processor can cause slowness, these are chronic issues not "recent" changes. A virus can suddenly consume resources and slow the system.