I have a HP laptop 15-BE012TU which did not come with any software. Installed Windows 10 on it and have downloaded all Windows updates. It was working fine until I decided to update the BIOS with the latest one that is on the HP website. Previous BIOS version was F2.2 or F2.8 can't remember. Updated it to F3.0. Now the inbuilt keyboard works fine when in BIOS, won't work when the Windows start screen loads when it prompts me for a password to enter my account.