Where is the CMOS battery on a HP Pavilion?

The CMOS battery is located toward the middle left area of the motherboard.

How do you change the CMOS battery on a HP Pavilion laptop?

Removing the CMOS battery

1. Remove the rear cover.
2. Remove the two Philips #2 screws securing the motherboard shield to the PC.
3. Tilt up the inside edge of the shield and pull it off the unit.
4. To remove the CMOS battery, pry it up out of its socket and lift the battery off the motherboard.

How to replace CMOS battery on HP Pavilion 23-p000?

Replacing the CMOS Battery for HP Pavilion 23-p000 All-in-One PCs This document applies to HP Pavilion 23-p000 All-in-One PCs. Before you begin CMOS factory settings should be restored as a first step before replacing the system motherboard. To restore the CMOS factory settings, replace the CMOS battery. You need a Phillips head screwdriver.

When to change the battery on a HP Pavilion?

If the computer clock is losing time, change the CMOS battery. After replacing the battery with these instructions, it is necessary to reset the clock in the BIOS. Remove the rear cover. For instructions to remove the rear cover, see the HP support document, Removing and Replacing the Rear Cover.

Do you need Phillips head screwdriver for HP Pavilion 23-p000?

This document applies to HP Pavilion 23-p000 All-in-One PCs. CMOS factory settings should be restored as a first step before replacing the system motherboard. To restore the CMOS factory settings, replace the CMOS battery. You need a Phillips head screwdriver. You need a flat head screwdriver.

Where do I find the battery on my HP desktop?

If available, Upgrading and Servicing Guides can be downloaded from the manuals section of your PC support page. Remove the screws on the rear of the PC. Slide the side panel off from the rear of the PC. Locate the battery. It is a small shiny round metal wafer (like a larger version of a watch battery).