amd-driver-installer-catalyst-13.1-linux-x86.x86_64 I'm gonna check for a latest one, can you reproduce this bug? I have XBMC connected to a 32-in LCD TV that i use for playing cartoons for my kids and some movies and it is configured as an external display through HDMI and it's been working flawlessly since i installed Debian several months ago and i never changed the ATI drivers. Thanks for the quick response! Any ideas?