scorz wroteMaybe there is some problems with the hdd? Try using a bootable checkdisk see if it helps.
I think it can be done with win7 dvd, run cmd chkdsk. If not there is plenty of software that can do that.
Thanks. I'll try creating a windows 7 bootdisk.
I must have a linux bootdisk but not sure if I should do that.
If it's the disk it might be pretty bad. Maybe I should boot in Linux, backup data or make an image, and then reinstall or something like that.