HP Pavilion 17: keyboard problem after BIOS upgrade

This isn't a terribly troubling problem, but I will mention it if HP is the reform of systems of thought from these forums.  I recently downloaded and applied the update of the BIOS HP with HP Support Assistant.  After, my keyboard does not work on the login screen Windows 10.

I connect using a PIN code but can no longer enter the PIN code using the keyboard.  The figures of the 'line' number work very well, however, and as soon as I'm connected, the keyboard works normally.

And, Yes, I have switched Num Lock

Plug the power adapter.

Press the power button and then press the ESC key.

Now, press the F2 key to enter the interface of PC Hardware Diagnostics UEFI.

Select the Firmware management

At the next screen, choose BIOS Rollback.

Tags: Notebooks

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