If you've locked yourself out of your Compaq Presario by an unknown CMOS password, you can reset the password -- along with all other CMOS settings -- by removing the computer's backup battery for ...

Clearing the CMOS memory on your motherboard is often the quickest way to access a desktop when you don't know the BIOS password. The password, along with your other BIOS settings, goes back to the ...

Hey guys and gals, <br><br>A friend of mine called me this morning with an usual problem. He has a Sony laptop with windows xp. He needs his "Sony password" in order ...

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 ...