Howdy tom 25 and welcome to the Forums..
You can start windows in safe mode.. You will have to do it blindly though..
Once you turn on the pc start pressing F* for a good 10 seconds... Then wait another 10 seconds and press the up key 5 times and press enter.
If that does not work take out your video card turn on the pc ...Let it boot up for a good minute or 2...The turn it off and replace the card. This will reset the video settings.
You can start windows in safe mode.. You will have to do it blindly though..
Once you turn on the pc start pressing F* for a good 10 seconds... Then wait another 10 seconds and press the up key 5 times and press enter.
If that does not work take out your video card turn on the pc ...Let it boot up for a good minute or 2...The turn it off and replace the card. This will reset the video settings.
