I have a Macbook Pro 13" and I have installed Parallel 5 and Windows 7. When I am in Windows 7, I cannot access the internet, I have no sound, and I get an error message that a game cannot access the graphics card and accelerator. How can I get these working? I would imagine I need some sort of driver. Anyone know what I need to download. I do have the disks that came with the mac, can I use those or do I need a Windows version? I would appreciate any help anyone can give me please. My email is firstname.lastname@example.org or you can answer here.