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Archived This topic has been archived. Information and links in this thread may no longer be available or relevant. If you have a question create a new topic by clicking here and select the appropriate board.

‎03-26-2022 07:42 AM

HP Recommended
Operating System: Microsoft Windows 10 (32-bit)

Hello, my HP 15s-eq2897nd have problems because I think the CMOS battery is empty.  I have open the notebook but I don't no where the CMOS battery is located. 

 

Can someone help me please? I have the notebook for over 5 month but I just want to replace the battery. Not the accu.

 

I want to place a foto but I don't no how.

 

Greetz jan

Category:
3 REPLIES 3

‎03-26-2022 07:46 AM - edited ‎03-26-2022 07:47 AM

HP Recommended

Why? Does the date/time require resetting each time you log into the notebook?

 

Newer notebooks do not have a CMOS battery.

 

That ship has sailed. They use an EEPROM chip for the BIOS that gets its power from the main battery.


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‎03-26-2022 09:05 AM

HP Recommended

Hai,

thanks for replaying.

The date is one of the problems and i want to add something's bi my bios. Like password, give the hardware a new name so I can find it easely back etc.

 

I want to rewrite my bios.

‎03-26-2022 04:09 PM - edited ‎03-26-2022 04:14 PM

HP Recommended
@Jan206 wrote:

Hai,

thanks for replaying.

The date is one of the problems and i want to add something's bi my bios. Like password, give the hardware a new name so I can find it easely back etc.

 

I want to rewrite my bios.

Would you mind rephrasing that? I didn't quite understand.  Do you mean make changes in the BIOS settings? Boot up from and Off state and tap the F10 to invoke the BIOS. From that point you can make changes to the available options (Date/time, etc.).

 

Your notebook does not have a CMOS battery.

See the Illustrated Parts list in the Maintenance & Service guide at the hyperlink below. The only battery in the notebook is the main battery.

http://h10032.www1.hp.com/ctg/Manual/c06510442.pdf


I am a volunteer forum member. If my suggestion helped you solve your issue, help others by marking that post as the accepted solution. Say thanks by clicking on the Yes button next to the "was this reply helpful?"



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