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‎07-10-2022 10:21 AM

HP Recommended
Product: HP All-in-One - 22-3120 (Touch) (ENERGY STAR)
Operating System: Microsoft Windows 10 (64-bit)

Date & Time not syncing automatically

Settings are set to SYNC

 

I shut down computer when not in use - sometimes for weeks.

Is there a battery backup inside that must be changed ?

 

Category:
1 REPLY 1

‎07-10-2022 11:09 AM

HP Recommended

@Allen999,

 

Welcome to our HP User Forum!

 

At least in my personal experience, the CMOS battery in your HP All-In-One - 22-3120 (M9Z57AA) has most likely gone bad on your "March" (SSID: 2B3B) motherboard, see: https://support.hp.com/us-en/document/c04826919. One of the tell-tale signs of a flat CMOS battery is that your computer will lose its ability to keep the date and time accurately.

 

NonSequitur777_0-1657472682982.png

 

You should consider replacing the CMOS CR2032 battery. This battery can be purchased at any drugstore, supermarket, electronics store or online such as Amazon.  It is easy to replace: https://www.youtube.com/watch?v=wGXDMsTE5zM&ab_channel=HPSupport.

 

Hope this was helpful.

 

Kind Regards,

 

NonSequitur777


Removing & replacing parts for HP 22, 24 and 27 AiO | HP Computer Service
Removing & replacing parts for HP 22, 24 and 27 AiO | HP Computer Service
youtube.com/watch?v=wGXDMsTE5zM&ab_channel=HPSu...
In this video, we will see how to repair and replace various parts when servicing or upgrading your HP 22, 24 and 27 AiO computer. Follow the steps in this video to properly remove the specific parts and then safely install the replacement parts for sustained or improved performance. You can ...
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