Lately my SP1 screen is 3 times the size it should be. When browsing I can drag the browser clear off the screen either right or left with either Firefox or IE. When I go into personalize and look at the resolution it says the adapter is Mobil PC adapter not the Intel 4000 which is what is actually installed. It used to say Intel 4000 but I cannot get it to say that anymore. It is set to 1920 X 1080 which it says is the recommended resolution. But where you pick your background etc. the picture of the background is wide. I tried setting it to a single color but that soon goes away ALL BY ITSELF and I'm back to a wide screen like the resolution is 5700 X 1080 instead of 1920 X 1080. The problem is ONLY with the width ... the height is fine. My desktop has dual monitors and I have the primary monitor extended to the secondary and when I take a screen shot it includes both monitors. I suspect it has something to do with synching and the SP is picking up the width of both monitors on the desktop but I don't know how to stop it. It says the resolution is correct but the actual desktop is way way too wide. Any suggestions / solutions to fix this?