Question Can't get past log in screen ?

Geo15

Honorable
Jan 3, 2014
5
0
10,510
Hello!

I used mbr2gpt to boot into UEFI mode and it was successful. After that I bootet into BIOS and disabled CSM. However, my pc boots now directly on Windows, and my mouse and keyboard don't work so I can't get past the sign in screen. In addition, I can't get to bios, it goes straight to windows. I've tried other m&b, no luck. I have an Asus Z170a mobo.
I would appreciate any help, as I need the PC for work ASAP!