Hi All, wondered if one of you might be able to help. I'm trying to install Win7 on my MacPro for Visio and the odd PC game.. Thing is, the Mac wont recognise the Win7 DVD. The Win7 image started life as a .IMG file which my other Win7 laptop offered to burn to a DVD which I did.. Following this I used the boot camp assistant to partition the Mac drive and download the latest drivers for Windows. All looked good until I was told to insert the Windows7 DVD and the following happened. On the pic below, you can see the Win7 files in finder - for whatever reason the Mac doesn't see this as a Windows DVD? It was downloaded from an official site so it's not a dodgy copy. Any advice appreciated, Rob.