I got into a problem where Windows 7 got stuck at the Welcome screen. I checked some online forums where it says can be easily rectified by getting into safe mode. But safe mode also got stuck at the Welcome screen.
Then I tried booting with Windows 7 DVD to repair my Windows. It's not working as it get restarted without entering into the setup. Is there any problem with my hardware?
How do I repair this?
smartctl -a /dev/sda