Press the CUDA reset button on the motherboard.
Or just unplug the CPU card, disconnect the PSU connector from the motherboard, remove the PRAM battery, and press and briefly hold in the front power button on the 9500. That will reset the motherboard.
It's unlikely you've permanently damaged anything.
M
Or just unplug the CPU card, disconnect the PSU connector from the motherboard, remove the PRAM battery, and press and briefly hold in the front power button on the 9500. That will reset the motherboard.
It's unlikely you've permanently damaged anything.
M