I have a box of keyboards and I just went to a basic keyboard and every thing worked fine. thank you for the suggestion. Funny my $129 keyboard did not work and my Free with Computer keyboard...

I have an USB illuminated Keyboard Mechanical keyboard and I have had problems before with it being recognized by a desktop. Thank you I will switch to a basic keyboard and try it. Thank you for...

I can access the bios but can not change anything in it the up and down arrows to not function and nothing changes with the F keys either I am trying to disable Safe boot and go to legacy bios ...

I had the same problem it worked after updating the Bios to the latest version and has started normally every since I hope that helps