Which would you do first when troubleshooting a faulty monitor?
A. Check its connections to the computer and power source
B. Use a meter to check the CRT and internal circuitry for continuity
C. Power down the monitor, then turn it on again to see if that corrects the problem
D. Power down the computer, then turn it on again to see if that corrects the problem
E. None of the above
Answer: Option A
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From what location are the 1st computer instructions available on boot up?
A. ROM BIOS
B. CPU
C. boot.ini
D. CONFIG.SYS
E. None of the above
What could cause a fixed disk error.
A. No-CD installed
B. bad ram
C. slow processor
D. Incorrect CMOS settings
E. None of the above
Missing slot covers on a computer can cause?
A. over heat
B. power surges
C. EMI.
D. incomplete path for ESD
E. None of the above
When installing PCI NICS you can check the IRQ availability by looking at
A. Dip switches
B. CONFIG.SYS
C. Jumper settings
D. Motherboard BIOS
E. None of the above
A