Asking for some major help here!
The problem is, I have windows Xp, and when i go to turn my computer off (Shut Down) My computer closes everything and goes to the blue 'Windows is Shutting down Screen' as normal. It then stays on this screen, even though the PC Tower has stopped and gone quiet (fan stops etc). However, it remains on this screen for as long as you let it, so you have to turn the power off at the wall.
Im not sure what causes this

Any Suggestions will be appreciated! Thanks!