I have a Gigabyte z77x-ud5h (rev. 1). I've contacted Gigabyte, but they've yet to respond. Does anyone know what type of battery I need to buy? I guess I could just open it up and take a look, but I'd like to keep using my computer until I get a new battery.
By the way, I think I need a new battery because my system clock keeps changing upon each reboot. It may not be the battery, though. I recently reinstalled Windows and also setup a dual-boot with Ubuntu. Using EFI and they're both on separate SSDs. Not too familiar with EFI. I set it up right, but I never had this issue with legacy. It may be a problem with GMT and localtime. I tried a registry fix in Windows, but it isn't working.