Hey JLKO3F150! Thanks for writing back. Not sure if my previous REPLY got through to you so I'll re-enter the information you requested about what hardware I'm using. My SAMSUNG TV model # is: LN37A550 and my laptop is an HP Pavilion dv5-1017 nr. I hope that's enough info. My problem, once again, is I can't adjust the image on my SAMSUNG TV which I'm using as a very large monitor. When my laptop came back from The Geek Squad it no longer responded to Display Settings when I tried to move the slider to lower the resolution; something I did in the past to change the image size. Now, I can't see the corners of the image or the bottom half of the toolbar on the bottom of the screen. Very frustrating as you may well imagine. I welcome any help you can offer, of course. Thanks again. Dan Pearson