I think I have a corrupted registry file because when i turn my computer on it shows amblue screen for about 1se ond and then reboots once. I can see on the blue screen that it says bad system error but I can't boot my computer into normal or safe mode. When trying to boot into safe mode it loads all the drivers then just sits there for ages with a blank screen and my cursor doing nothing. If I can get into my pc I can download and install the little registry cleaner or whatever it's called and that should fix my corrupted registry. So can someone please help me?? [am typing this on my iPod touch]