• ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.Windows 11 Support Center.
  • post a message
  • ×
    Information
    Need Windows 11 help?
    Check documents on compatibility, FAQs, upgrade information and available fixes.Windows 11 Support Center.
  • post a message
Guidelines
The HP Community is where owners of HP products, like you, volunteer to help each other find solutions.
HP Recommended
HP ProBook 650 G1 Notebook PC
Microsoft Windows 10 (64-bit)

Trying to clear error 90b, but whe I press ENTER. nothing happens and laptop shuts down after 15 seconds.

1 REPLY 1
HP Recommended

After hard reset - no change same error message and pressing ENTER to continue start up does nothing. Machine still shuts down after 25 seconds.

Tried to boot into BIO, but pressing Escape repeatedly after power has no effect and neither foes f10.

Opened it up and cleaned fan of dust etc and I can hear the fan come on just before the machine shuts off after the 15 seconds.

 

† 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>.