I've been using Release Preview and Consumer Preview.
In consumer preview I had a driver from November/December 2011 installed for my ATI Radeon HD 3200 and it was working perfectly.
Then windows updated my drivers released on march if I remember correctly this year. However the new driver was giving me graphical glitches and things. I had to revert to the old driver.
After I reinstalled to release preview I had the new driver installed and I could not revert to the old one again. Because of that I get graphical glitches and distorted models/images when gaming (does it on every 3D game I know).
I've tried installing older windows 7 drivers in compatibility mode, but it did not work. I've also read that if I uninstall everything from ATI/AMD it should work, it did not for me. I've searched the internet for 2 days now, I've found various modified drivers, but they couldn't install.
Only driver I've been able to install, that is not from Microsoft, is the newest windows 7 driver on the ATI website, but I have the same problem. I did try installing them by going to Device Manager and then "Install driver by selecting files and folders" or something option.
Thank you for reading.
(You can search on google for Asus x50z Specs)
Ati/Amd Radeon mobility HD 3200
Amd Athlon(tm) X2 Dual-Core QL-62
4 GB Ram