Failure to do so may cause damage to the motherboard. Replace the battery when the battery voltage drops to a low level, or the CMOS values may not be accurate Gigabyte GA-880G-USB3 Easy Energy Saver may be lost. You may clear the CMOS values by removing the battery: Turn off your computer and unplug the power cord. Gently remove the battery from the battery holder and wait for one minute. Gigabyte Technology GA-880GMA-UD2H, Socket AM3, AMD Motherboard Or use a[…]