The driver NVIDIA-Linux-x86-1.0-5328-pkg1.run seems to be joke or something like that. Only Software rendering and so.....
I installed an older driver and i have no Problems now.
The driver NVIDIA-Linux-x86-1.0-4496-pkg2.run supports FX Cards and works with the actual Kernel.
Uninstall the new **** and get the old good stuff.
Use this Link to Download the older Version of the driver.
Download Link for 1.0-4496-pkg2