Keyboard Not Working - But Mouse Is

Hello,

I have been trying to dual-boot W10 and Elementary OS / ubuntu / Mint and have been having the same problem with all three distros. My keyboard does not work.

I can navigate my BIOS just fine with keyboard and can also navigate the GRUB screen (not sure is this is the term, example screen here: htt ps://i.sta ck.imgur.com/FfEwE.png) but once I load into the actual OS my keyboard stops working but the mouse is fine.

for more you can check:

IT Security Explainer Video Example