You're on your PC at midnight and an electric storm pops up. What's the best way to protect your PC.
A. you don't worry; you have a lightning rod on your house
B. you don't worry; you've got a surge protector on your PC
C. you don't worry; you've got a surge protector on your PC and phone line to your modem
D. unplug the PC and remove phone line from the modem
E. stop standing on it
Answer: Option D
This Question Belongs to Computer Science >> Computer Hardware
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
Join The Discussion