Problem fixed, my comment was irrelevant.Bert Van Bulck

No this is what I suspected, I have had a similar issue. You need to load the latest CH control manager and then calibrate each product (you must calibrate each axis). This will fix the trim issue. Unfortunately the default MS drivers and calibration have issues.Set FSUIPC control overrides back to defaults as well.http://www.chproducts.com/retail/tech_control_manager.html

I did give CH control manager a try. However sine I use other software then FS for view control etc, other things stop work.I reinstalled XP driver and I did the simple work around, set trim counted + 2. It work fine and the TO trim it the only known issue. SAS model works fine as well.Anyhow Im flying the 737 :(