I got my VPCF21Z1E 2-3 months ago, and used it. It worked nice. Later on, I realised that nvidia has updated their graphics driver, so I wanted to update mine too so I would get more performance. When I did, I lost almost all 3D functionality. The bluray player bundled with the laptop played 3D movie in a weird way and wouldn't work, any other program wouldn't work, and only thing that worked is the 3D image viewer. Then I recovered my laptop to factory state, and tried an earlier driver and it did the same thing, then I had to recover factory state again. Now I'm using with the given driver, but some functionality is not provided in this old driver so it is not good enough. Is there a way I can update my driver, or do I have to wait until sony does something about it? Thanks.
