I have D945 GCNL motherboard installed. Keyboard is not accessible. Keyboard is not shown in device manager also. Help me out.
Does the led on the keyboard light up or not?
Is it detected during POST?
Try these steps:
Try to do a CMOS clear of the board.
Put the bios jumper to the maintenance mode.
Without pressing F2, it should go into the Bios Maintenance Mode, then try to use the keyboard.
Let us know how it goes.