My computer sometimes refuses to shut down. To fix my problem, I tried Google. I could find out that my computer is not shutting down because it was unable to unload some drivers. I tried reinstalling every single driver but, no luck so far. So, here is the so called ‘fix’ I could find out.

To shutdown your computer forcefully:

1. Go to Stand by mode. (Start –> Turn off Computer –> Standby)
2. Move your mouse so that, it comes back to the logon screen.
3. Press the Turn off computer button.
4. When this pops up, click  on yes.