Hello, I have a graphics card with NVIDIA GT-430 chipset. After a 10.7.3 installation, a resolution of 1920x1080 was usable out of the box and regarding the information on the system profiler, the card is recognized well. But any benchmark test says that the card renders only 50 frames per second. I have also installed Ubuntu Linux and Windows 7 on my computer and on both systems benchmark tests recognize around 700 frames per second. Afterwhile I installed the NVidia patches from the latest Multibeast but this did not change anything. I am using an ASUS P8Z68 deluxe motherboard with custom DSDT and the latest chimera with GraphicsEnabler=yes and no other special settings.