When safe mode is broken, I suspect hardware. If I had to guess, my gut would say it's your hard drive is dying or is getting corrupted. It's possible it's a virus, (works once, then is corrupted, you 're-write' the data, and next boot, it's corrupted again?) but it could be hard drive SATA cotnroller, drive, or data cable possibly too. Heck, could even be voltage problems from the power supply.golemus wrote:I haven't had easy changing. I have had to install Win7 (64-bit) many times again and again. Some programs seem to break my Win7 permanently so that the computer won't boot anymore (it freezes in the beginning where reads "Starting Windows", but the colour balls won't appear over it). Usually restore to last known working configuration works at the first time, but after the second boot, it wont work anymore, repair with recovery CD wont work, safe mode does not work, earlier restore points with recovery CD won't work, the only way to get system back working is to use a system image.
Devon