Received the gift I got myself, a replacement video card for my desktop. I purchased this Zotac 750 Ti and after hours of installing and reinstalling windows on several hard drives, I determined that windows was hanging when the video card was installed, but ONLY if the Nvidia drivers were also installed. If I booted into safe mode, I could boot using the video card, uninstall the drivers, and reboot into windows normally. Unfortunately, I never was able to install any version of drivers on the card. I will be sending the video card back for an EVGA no matter what now, but I was wondering if my recent PSU failure could have led to this? It seems unlikely that the drivers would shine a light on a PCI-e lane failure, but does that seem likely to anyone here?