Ok, i didn't know where to put this, so please move it mods if you have to.
The problem is that after i pull the system out of screensaver it locks up.
Usually i can see the mouse cursor and move it round, but other than that it is unresponsive.
I usually have to wait from any where between 1-5 minutes before it responds, that is pressing the windows key quite a few times.
Or i just give up and hard reset.