I have upgraded the operating system of my laptop to Windows 8 Home Premium. And recently it becomes a little unstable. I am not clearly about what has happened. It freezes at intervals and the big problem is it often boots in a recovery mode and then goes to disk check. if I DON'T cancel the disk check , it freezes at 1 second and does nothing.
What's matter with my computer? Suggestions, please!
Thank you very much!