When I run TweakVista, it pegs my HDD and makes the system unresponsive. I left it running for over 12 hours once but it never cleared up. The entire time, the HD light is stuck on and the entire system is unresponsive. It happens every time I run it. I can't kill TV because I can't get the task manager up to do it. I have to push the reset button on my system each time.
Any ideas for things I can try to troubleshoot?