i bought an lcd for my amd ages ago, all worked fine until the other day, when my programs stopped initialising. I thought i might be virused, so tried reinstalling windows. However, when i put my disc back into the drive, my lcd came on for a few minutes, then stayed on but wouldnt display windows, then the picture came on and off a couple of times. This thing is doing my head in. i cant install windows on to the machine with out the screen being on for a while. the only way i can get a picture is turn the pc off and leave for an hour or so, then i get the same symtoms when i restart. Im not sure whats gone wrong - whether the lcd has corrupted my hard drive or whether my ati radeon has failed. Any help with this would be greatly appreciated.