Accessing the BIOS or CMOS setup for a computer requires the use of a keyboard. If you don’t have a functional keyboard connected to a computer, you cannot access the BIOS or CMOS setup. We suggest either borrowing someone else’s keyboard or buying a replacement.

Once you have a working keyboard, you can then access the computer’s BIOS or CMOS setup.

If you have a keyboard where not all keys are working, see: Some keys on my computer keyboard aren’t working.

  • How to enter and exit the BIOS or CMOS setup.
  • Why don’t any keys on my keyboard work?
  • How to use a computer keyboard.
  • How to navigate Windows using a keyboard.
  • Keyboard help and support.
  • Computer BIOS help and support.