GIGABYTE GTX 770 Issues

[StoplightLooseJaw]

Hey all,

Currently running:

i7-3770k (No OC)
Gigabyte z77x-UD5h
OSX 10.8.5
Gigabyte GTX 770

I have had a stable system since February. I initially built my system without the GTX 770 Card and had a stable system running of the on-board graphics (HD 4000 - Intel).

I then added the GTX 770 because it was known to run almost entirely OTB (with minimal kext/boot-option tweaking)

I had a stable system after adding the card, however, I recently moved across country and suddenly my graphics card doesn't work (HDMI). I didn't make any changes to the system, other than to add the TP-Link N900 wireless card (installed today). I have tried running the card via Mac and PC drives with no luck. I removed the card and reinstalled it into the PCI slot. I don't think its a driver issue (as I have never needed to install a driver to either Mac/PC drives)

I'm hoping someone has some insight, a fix, or at least some new troubleshooting steps I can try.

Thanks in advance guys.

 

[StoplightLooseJaw]

**UPDATE**

On a hunch, I just moved the card up to another slot on my MB and it worked. I'm not sure if I damaged the slot or if it was something else. It aint broke, so I'm not gonna try and sift through everything trying to figure out what happened.