Ok, here goes: I've got a PS/2 Intellimouse inputing at 100Hz with a PS/2 IBM Preferred keyboard. When I first installed 2k final about three months ago I had tons of sticky key problems with both my mouse and keyboard in UT, TR4, etc. For some reason OpenGL wouldn't work at all (even the screensavers), so I finally just reinstalled it about three weeks ago. Now OpenGL works (I've got a TNT using the 3.78 drivers) and all the controller problems have gone away! At the same time I upped my keyboard input rate to 16hz from the default 8hz so that might be what fixed the keyboard stickiness. I've tried playing Half-Life, UT, Quake3, Tomb Raider 3 & 4, all of which sucked before I reinstalled.
I've got a Celeron 450, Abit BF6, & 192MB RAM
[This message has been edited by Jester (edited 16 March 2000).]