• ×
    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
Any failures related to Hotkey UWP service? Click here for tips.
HP Recommended
HP Pavilion 595-p0013nl
Microsoft Windows 11

Ho un problema al pc all'accensione si presenta (vedi foto) ho aggiornato da HP i drive bios, ma si presenta sempre. Cosa posso risolvere? win-ss-502-error-cmos-checksum-invalid.jpg

3 REPLIES 3
HP Recommended

Press ESC when booting and enter the BIOS setup

 

Makes sure the date and time are correct then press F10, exit and save

How old is the system?

  If over 3-4 years then you should replace the motherboard lithium battery.


I am a retired Principal Analyst, and a community volunteer.
If you find this post useful click the YES button
If I helped solve your problem please mark this as a solution.

HP Recommended

Grazie per la risposta, il PC è del gennaio 2019. leggendoti (agg ora cambio batteria ecc), infatti oggi quando ho acceso il PC mi dava la data di ieri compreso l'ora errata che poi manualmente ho rettificato (ora da 4 ore tutto ok). Nel cambio caso batteria dove vedo quale comprare e come il cambio ci sono procedure particolari? Ti ringrazio tanto per l'aiuto

HP Recommended

Hey @RinoSIF 

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.

Regards,

Ric_Ob

I work on behalf of HP. Our job as moderator is to monitor all traffic on the community.
† 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>.