• ×
    Information
    Windows update impacting certain printer icons and names. Microsoft is working on a solution.
    Click here to learn more
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
  • ×
    Information
    Windows update impacting certain printer icons and names. Microsoft is working on a solution.
    Click here to learn more
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.
    Windows 11 Support Center.
  • post a message
Guidelines
We have new content about Hotkey issue, Click here to check it out!
HP Recommended
HP Slimline Desktop - 290-p0006nf
Microsoft Windows 11

PC BUREAU  4DH91EA - démarrage affiche réinitialisation du CMOS ( 502 ) quelle solution merci d'avance 

2 REPLIES 2
HP Recommended

hi

try

Reload default BIOS Setup settings

Reset by removing and replacing the CMOS battery

Replacing the CMOS Battery

recover bios

https://support.hp.com/us-en/document/bph07110

https://www.hp.com/us-en/shop/tech-takes/how-to-reset-bios-settings-on-windows-pcs

https://support.hp.com/gb-en/document/bph04375

https://support.hp.com/us-en/document/ish_3966820-3438449-16

 

https://www.malekal.com/resoudre-cmos-checksum-error-au-demarrage-du-pc/

https://support.hp.com/us-en/product/hp-slim-290-p0000-desktop-pc-series/19390524/model/23116017?sku...

--------------------------------------------- Signature ---------------------------------------------
was this reply helpful , or just say thank you ? Click on the yes button

Please remember to mark the answers this can help other users
please click on the accept as solution button if message provided an answer to the problem




Desktop-Knowledge-Base
Windows 11 22h2 inside , user

------------------------------------------------------------------------------------------------------------
HP Recommended

Hey @ficougo 🙂

Thank you for visiting our English HP Support Community. We advise you to post your question in English to insure a quick response for the Community.This can also help other users to take advantage of your post, in the case they have the same question.

Thank you for your understanding.

 

@Prométhée 

Thanks for the help, as always ! 😉


Regards,

MarcusC

I work on behalf of HP.
† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.