I'm using Windows 8, and have the P990 driver version 6.2.9200.16604. When I attempt to install the SST programming software, I get two error messages: the first tells me that the SAI3DVIEWER.dll did not self-register. The second is "error e00002f in UpdateDriverForPlugAndPlayDevices". When the profiler starts to run, it says I must plug in a valid controller, and refuses to identify the P990 controller no matter where I plug it into, despite my computer acknowledging what it is.

Video Game Consoles & Games - Mad Catz - Saitek P990 Gamepad