Hi - I am only using 1 screen - I have checked that the Monitor selected is E773C and resolution is the 1024x768 -

 

I have played with the buttons on the front of the monitor to make the border kinda go away but then for instance when I'm on the internet and go to dell.ca the page comes up but there is a 1/2 inch blank on each side - it seems that the internet pages don't fill the whole screen like they used to. 

Of course it doesn't help that I'm not that great with this sort of thing!

 

Thanks for your help!