Since I installed NVHardPage, I have been having a trouble with RealOne player; when it plays video, it gets into full screen mode although I didn't set it so. Somehow TV-output is normally displayed. And when I quit RealOne player in the TV-output screen(not stop playing) the computer screen returns to normal. I think NVHardPage change my registry or something. I am not sure this is due to my settings or NVHardPage, but anyway I want to test my system without NVHardPage. Even if I boot with cntrl button pressed, I have this symptom. So I want to test my system with NVHardPage *completely* uninstalled. For reference, I use GeForce4 Ti4200 8x. Any help I can get will be appreciated. Thanks in advance.