I really didn't like the SS2 WDM driver so I had to sacrifice Diseqc support and use the BDA driver and it really is flawless. (Not the latest BDA driver though, I think it has some issues with MP) Use the beta driver.
Issues..tell me about it - BSOD after installing it under Vista and running MP...some ks.sys I will try it maybe under XP. But, I think for SS2 are only available BDA in 4.4.1, version before didnt have BDAs only WDM, am I correct?
Not sure on versions. I think just recently a new release was done (in the last month or 2?) Which has a "release version" BDA driver; the version before that had only a BETA BDA driver (The one you should use) Those are the only 2 BDA drivers for SS2.
Yes I've ks.sys. For me it was caused by having the card present in MP Standalone while using TVServer I removed it and problem solved. that was under XP though.