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HP Recommended

Icant use f batton

like f2 batton,f12batton

1 REPLY 1
HP Recommended

Hello.

 

To exclude Windows and other software from interfering with your laptop, I would recommend first testing the keyboard in HP UEFI Hardware Diagnostics.

 

When you restart your computer, keep hitting ESC key when HP Logo is shown. You will be presented with a menu with F2 Diagnostics. If you cannot press F2 to start the diagnostics, the keyboard is very likely faulty and needs servicing/replacing.

 

If you can start the diagnostics, run the keyboard test and test all keys. If the keyboard is functioning properly, this is a problem in Windows.

 

If you wish to continue this discussion, please include your laptop model in your next reply.

† 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>.