Cmos battery system battery Tags: CPUs Battery CMOS Last response: June 29, 2010 1:01 PM in CPUs Share Qym June 10, 2010 1:42:52 AM Hello, cmos battery = system battery? More about : cmos battery system battery o1die a c 159 à CPUs June 10, 2010 2:10:34 AM There is only one motherboard battery, and it will permit the bios to retain your saved settings. saint19 a c 158 à CPUs June 10, 2010 2:42:22 AM Hi newcomer and welcome to the Tom's hardware forum. The CMOS battery is used for the mobo to keep the settings that u save in the BIOS like the date, time and OC preferences. All mobos have this battery and like a normal battery have a life time. Related resources Can A Bad CMOS Battery Shut Down A System ? - Forum My cmos battery is fail and why my system is restarted - Forum Would a dead CMOS battery cause a system not boot? - Forum System locks up after reintall CMOS battery - Forum CMOS battery - Forum Can't find your answer ? Ask ! Get the answer Qym June 17, 2010 12:40:44 AM so the system battery is the cmos battery!? saint19 a c 158 à CPUs June 17, 2010 2:10:42 AM Yeah both system battery and CMOS battery are the same. simon12 a c 101 à CPUs June 17, 2010 10:20:11 AM Except on a laptop Anonymous a b à CPUs June 29, 2010 12:47:39 PM what is cmos battery? saint19 a c 158 à CPUs June 29, 2010 1:01:11 PM It's a battery that keep update the time and date of ur rig and some another stuffs. Can't find your answer ? Ask ! Publish Related resources Cmos battery for fx6000-01e Forum No CMOS battery = dead system Forum System does not start when cmos battery is removed Forum Pros/cons of replacing CMOS battery on mobo Forum No Post\Boot once I took out CMOS battery ? Forum CMOS RTC Battery Toshiba Satellite M45 M55 Forum Compaq B3800 (B3000 series) Service Manual to locate CMOS Battery Forum Cannot get into Bios after changing CMOS battery Forum Won't boot unless clear CMOS every time, not battery Forum Motherboard fire after changing CMOS battery Forum Replace CMOS Battery Toshiba Satellite pro a200 Forum Can't get to Bios unless unplug cmos battery Forum Boot without CMOS battery ? Forum Opinions and price of this PSU........... Forum [Solved] Picking out a Powersupply for the system I am setting up. Forum More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !