Could someone tell me how to get into tke bios using a usb keyboard? I hit del but usb doesnt load until windows does.

I vaguely remember a post where someone used a program called "killbios".

I found a solution to my problem. The bios is set to control the usb keyboard at boot up. All I had to do was plug the keyboard directly to the computer to be able to access bios and safe mode etc.Plugging to a hub doesnt work apparently because the hub is controlled by the os.