Random mouse inputs

I have a serious problem with OpenGL games. Every so often, my mouse will go crazy and look in every which way and act my weapon will fire and switch. This appears to happen at random times, but often enough that it virtually prevents me from playing any OpenGL-based games. Here are my partial system specs:

1 Ghz Athlon processor
GeForce 2 MX 400 64MB
Logitech MX500 Optical Mouse

I have the latest Nvidia drivers installed. Any help anyone could give me would be appreciated.

I would suggest checking with Logitech. I know in KOTOR, I have to shut off the wheel or my Logitech Optical mouse stops working.

I see… I also have the latest mouse drivers, too, I forgot to mention that, but I’ll contact them anyways. Thanks.