I wonder if anyone else is having this problem. I have tried reinstalling ThreatFire several times thinking I had an installation glitsch because whenever I brought up the main page it would not respond. None of the buttons seemed to work though the button image responded with a "depressed" shading. The minimize and exit buttons at the upper right of the window did not work either. The only thing I could do to clear my screen was to use the "show desktop" button on my quicklaunch bar. While ThreatFire then indicates it's window is minimized, the only thing you can do (right or left click) brings it back up. I'm using XP SP2 and have Sygate and AVG active. I'm thinking it might be a driver problem. I've been using ASC and Glary Malwarebytes, and a-squared to thoroughly clean my HD of guck that became overpowering (the usual slowdowns and occasional BSODs). Maybe something got whacked that shouldn't have. Anyone know where I can download some software that will test whether XP has lost a driver? Or am I barking up the wrong tree?