firmware error

  1. Elosha

    Drop-In G4 CPU transplant: To G3 B/W from G4 Yikes possible?

    Hey there, I got a G3 B/W logicboard (dunno which rev) a G4 socketed CPU (taken from a G4 Yikes) from e-waste. 1. Seems I managed to modify the G3 board to work with ATX PSUs directly. However when the board tries to boot, it beeps 4 times. Accourding to lookup tables, this seems to be a...