Where is the CMOS batt. ?
Answers:
CMOS, short for Complementary Metal Oxide Semiconductor, is a low-power, low-heat semiconductor technology used in contemporary microchips, especially adjectives for battery-powered devices
CMOS Battery
The information contained in the CMOS chip is maintain by a battery. If the mobile runs low, the CMOS content will be lost and POST will display a "CMOS invalid" or "CMOS checksum invalid" message. The first symptom for a battery running low is time slowing down and eventually complete loss of date and time. In some cases you might receive a boot device error because a boot device such as floppy disk or hard drive can not be located. Almost other the CMOS battery can be replaced terribly easily. please refer to the intermingle mentioned bellow to get the picture of CMOS battery-operated
It is on the motherboard inside the computer. It is a small, silver, circular battery inside a plastic jacket.
http://www.totalsem.com/images/discbatte...
A CMOS battery is located on your motherboard, usually fundamental the BIOS. Usually they are button cell (watch batteries). Older motherboards had battery soldered onto the board. If you know what a watch mobile looks like you will find your CMOS one next to ease =)
The location of the battery differ from computer to computer, so unless you tell us what motherboard you own we are unable to provide a picture =(
The BIOS mobile (sometimes called the CMOS battery) will be somewhere on your motherboard. The exact location will come and go from machine to electrical device. It looks like a largeish, round silver coin - close to a 10 pence piece.
http://www.computerhope.com/help/cmos.ht...
I never took it !
More Questions and Answers ...
Related Questions: