How to solve the bios(cmos) battery drain quick problem.
- Bios popular another name CMOS.
- The cmos(BIOS) battery voltage 3V.
- CR2032 Battery are use for cmos(bios).
- Desktop motherboard and Laptop mother board are using same CR2032 3V battery.
- Bios Battery Lifetime More Then 2 To 3 Years (Approximately)
- Sometimes battery drain quickly.
- For example one month, one week, some time drain 2 days (approximately).
SOLUTION
- Check your power source
- Check your power cables.
- Check your earth connection..
- Sometime neutral ,line and phase are damaged. (your cable ).
- Are you using generator power source .it may damage the wire.(some times).