Okay, guys. I stupidly fiddled about with ATI catalyst control centre and my monitor went blank and displayed 'out of range'. i have rebooted many times and after the windows logo it says 'out of range' i am in safe mode posting this so my monitor isnt broken. i just cant get it to work normally. what do i need to do to sort this thing out? i have tried opening the catalyst control centre again but it said that a driver wasnt installed. all help appriciated...thanks. bobsalot.