I just swapped out an ancient nvidia card for a more recent but still old one. It's one of the latest cards to drop off of being supported with the software updates.

Anyways, to put the double wide into the slot, I had to move the SATA line going to the hard drive. It's not on SATA1 now. It's on SATA5.

I'm currently crunching with the card I installed, but if I try to do software updates to the computer, at the beginning of the update, it will reboot.

So, I'm wondering, are my reboot problems possibly caused by the card, or do I need to rework my HD connection? Maybe it's the power supply output I chose for the 2nd input.

Crunching isn't causing a reboot, so I'm scepticle of my problems being due to the GPU.