Installed and running nGlide and podhacks but still no mouse and or keyboard. I can see the mouse on the outer edges but it won't let me click on anything. Any Ideas???

GeForce GTX 660 Ti
Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
16.00 GB RAM (15.95 GB usable)
1920x 1200, 58Hz
335.23 driver version
Microsoft Windows 8.1 Pro