Hi there, Installed Win7 Ultimate Retail today, ran through all the updates including sp1. Downloaded WAT, ran that, and then Daz 2.2.2, rebooted. No dice. I've done them a couple of times each. Have also tried Microsoft Toolkit, which has worked for me in the past. I've looked through the forums here for a solution, but haven't come up with anything. I consider myself somewhat competent with this kind of stuff, though I do admit it's been a while since I've reinstalled windows. I'm wondering if I should download another version of Win7 and start from scratch, but I've used this one in the past a few times with no issues. Any suggestions? Many thanks everyone!