JKSSB Mock Tests

A user reports that the computer starts but nothing appears on the screen. Which troubleshooting step is most logical first?

A. Check monitor power and video cable connections
B. Replace the hard drive
C. Reinstall the operating system
D. Clear the CMOS
Answer: Option A
Solution (By JKSSB Mock Tests Team)
No display is often due to loose cables or monitor issues; check those before diving into complex diagnostics.
This Question Belongs to: Computer mcqs Computer set 3

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