I installed latest Ubuntu (13.04). If I check from system settings I get that Im using Galllium 0.4 drivers for RS690. I have an ATI card, ATI Radeon X1270...
Every time I open some window or ubuntu is trying to show me some kind of an effect, it hangs a lot. If I open launcher I get this as pictured above. I assume the grene things is transparency.
DO I need new drivers to be installed or what is the solution?