• ×
    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
Are you having HotKey issues? Click here for tips and tricks.
Common problems for Battery
We would like to share some of the most frequently asked questions about: Battery Reports, Hold a charge, Test and Calibrating Battery . Check out this link: Is your notebook plugged in and not charging?
HP Recommended
HP 17 Laptop PC 17-cp1000 (4V7P1AV)

Last month with Windows update i had to reinstall my computer. 

Now there is this little yellow triangle as described in object: 

Windows security-Actions recommended, yellow triangle:Device security: Core isolation

 

So what can i do to proctect my computer?

The Microsoft vulnerable Driver blocklist is not On . 

How can i put on On. It is on grey color, I can t change it.

 

It is on warranty, but if HP is not available to help I do not understand what they are able to do?

 

Thanks for your help!

† 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>.