I just got a refurb 10v with the same problem, first with SL (didn't even boot winxp as this is my second 10v and thought I knew what I was doing), then I reinstalled windows XP and all the drivers, bios 04 to 06. The adapter control panel says its a 1024 x 768 LCD, and even the Intel GMA "show all resolutions" does not give me 1024x600. How does the GMA get the screen dimensions? Is there a i2c prom, jumpers, or via digital interface to the LCD itself? I have to use my old VGA monitor and use F1 key to get to bottom of the screen.