If you use the Asus 19.60 Drivers with a Asus Card you will get a small ASUS tray icon after rebooting. If you click on it and select "advanced" there will popup a windows which has 3 tabs:
- Direct3D
- OpenGL
- TaskBar Utility
click on the Direct3D Tab and select activate 3d-mode
that's it!
This advanced menu can also be reached by going this way:
display properties -> settings -> advanced -> advanced (right 2 times advanced

)
if this tab does not exist id would suggest to set the display dirvers to "vga adapter" then reboot, then remove the drivers with your software menu, then another reboot and then finally install the ASUS 19.60 driver again! But this will only work with a Asus card!!!!