The CMOS battery is an essential component of your PC that you're not likely to think about until it fails, but how long can you expect it to last?

I've got a 7 year old Lenovo Thinkpad x230 and my gf has the same year Dell Inspiron. Thinking of replacing the CMOS batteries. They both work just fine after replacing spinning rust with SSDs. The ...

Can You Get A PS4 CMOS Battery Replacement? Before you think about opening up your PS4 and replacing the battery yourself, it’s worth pointing out that Sony may address the problem via a firmware ...

I'm working on an old Dell CPx J PIII for a friends kid's and need to replace the CMOS battery. Any ideas on how and where it needs to be replaced? Thanks.

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

A teardown reveals a revised PS5 Slim motherboard with updated liquid-metal cooling and an easier-to-replace CMOS battery for ...

Starting in September 2026, the CMOS battery can be replaced without disassembling the motherboard, just like on the PS5 Pro.

Can You Get A PS4 CMOS Battery Replacement? The PS4 clock battery dying will stop you playing games offline, but is there a CMOS battery replacement available?