The latest drivers (v81.98, from nVidia.com) seem to run fine on my bros 4600TI, cant recall the brand-name that made his card though.
Only issue he has (that I also have on my 6800 GT) is that the hardware mouse cursor goes foobar somethigns when the PC does some heavy loading (ex. a Battlefield2 map) and the mouse cursor image freezes onto the desktop, making me have to guess where my mouse really is to click on buttons what not.
Only issue he has (that I also have on my 6800 GT) is that the hardware mouse cursor goes foobar somethigns when the PC does some heavy loading (ex. a Battlefield2 map) and the mouse cursor image freezes onto the desktop, making me have to guess where my mouse really is to click on buttons what not.