I just bought the above device and I’m having problems using it w/ an HP laptop DV7-3085DX (i7 cpu), in that windows freeze on the monitor, or only the background outer line of any window is shown. I’m not using any fast moving programs (or games) or video, just standard IE, Firefox, email, etc… but the operation of this device seems flaky at best.
I’ve installed the latest drivers, 5.631870. My OS is Win7 64bit, the latest service packs, w/ 8gb RAM. The video card is an NVidia GEForce GT 230M, with the latest drivers installed.
The monitor is a viewsonic 24" monitor, connected to the VGA adapter, at 1920x1080, latest drivers installed.