A neighbor asked me to wipe their PC hard drive so they could give the PC to a friend.<BR><BR>I took my XP disc over, since they didn't have one, and tried to boot from the CDROM. Wouldn't do it. So I ...

Scan the manual for the section with all the jumpers documented. There's a Clear CMOS jumper. It should have a shunt on it (the little plastic shorting-block) covering only one of the pins. Power off ...

If after changing the CMOS battery your computer won’t boot, this article will help you fix the problem. CMOS battery provides continuous power to the BIOS chip. BIOS chip stores all the BIOS settings ...

CMOS or Complementary Metal Oxide Semiconductor is a small amount of memory in the motherboard of your computer and is used to store BIOS settings. They are very important for your computer as they ...