I have an HP dv4000 laptop with an Intel GMA900 graphics processor, that has been upgraded to Windows 7 Ultimate. If I try to run a Windows Game like Solitaire, I get an alert message that says hardware acceleration is not supported by your video card driver. Checking further, I find no driver installed for the video controller. I have heard that there are no drivers available, but not sure if it is true. Can anyone update me on this situation?