I downloaded this one: Radeon™ R9 200, R7 200, HD 7000, HD 6000, and HD 5000 Series. Build aborted with errors. Binary installation was okay, but xorg was not working at all after installation, even with vesa config. After a couple of minutes searching all installed files I was lucky to find the uninstall script. After removing all ATI files from my Linux xorg now works, but Xinerama does not. Will the proprietary driver enable usage of Xinerama?