Replacing the battery of your motherboard (CMOS battery) ShowReplacing the battery of your motherboard (CMOS battery)
Topics
Symptoms
Replacement sequence
Saving the BIOS data
Identify the CMOS battery
Removing the discharged battery
Installing the new battery
Verify the BIOS data and resetting...
CMOS BATTERY FAILED ShowCMOS BATTERY FAILED
Issue
Solution
Issue
If the following error message is displayed when booting up your PC.
CMOS BATTERY FAILED
Solution
To tackle this problem simply: change the battery of your motherboard.
Learn...
[BIOS]CMOS Battery Low/Wrong CMOS Memory Size Show[BIOS]CMOS Battery Low/Wrong CMOS Memory Size
The message "Battery Low" and "Wrong Memory Size" generally means that the battery of the motherboard is discharged.
Solution:
Change the BIOS battery
Motherboard ShowIntroduction to motherboards
The primary component of a computer is the motherboard (sometimes called the "mainboard"). The motherboard is the hub which is used to connect all of the computer's essential components.
As its name suggests,...
The PC Card bus (PCMCIA) ShowPC Card Bus Introduction
The PC Card bus was developed in 1989 by the PCMCIA (Personal Computer Memory Card International Association, which is the name sometimes given to the bus) consortium in order to extend current peripheral equipment...