Compaq Presario m2000 cmos bios battery


Apr 9, 2010
I need to replace the cmos bios battery on my Presario m2000, does anyone know the part or model # or whatever specs I am supposed to know to order one? i am SOOOO hoping for an immediate answer so THINKING CAPS : ON!

thank you!
The battery is nothing special you can get them at places like Radio Shack or even Wal Mart those batteries are used in may different things not just computers so just get the number off the battery itself and you should have no problems finding it in the battery section of the store. Most of them are CR 2023 batteries but check yours too see what it is.