After reading other forums, it doesn't look like there is any way to stop it. I did setup a different computer and it doesn't have the memory issue. I can't find the difference in the two but that's the way most things work for me in the PC dvb world.

I usually use DD with my SS2 card (no problems). Recently, I switched to a TT S2-3200. I'm using the BDA device 2.2.0 and experiencing the same symptoms listed - constant upward memory usage. I've tried several versions of the TT BDA driver with the same result. I don't use timeshifting and have tog...

Thanks BxS, your device file and the WDM driver work well. I can drive the motor correctly but can't seem to change LNB's with a DisEqC 1.2 switch via the port settings or raw DisEqC commands. I'd like to switch to the WDM driver as I'm having difficulty with the BDA driver working correctly for cha...