Snorre

Thanks for the hint, Dan, I'll note that for the next time (I hope the bird keeps running nicely, but you never know...)Regards and Happy New Year everybody!Gunter Schneider

Thanks for all your help. I finally found the cause of the problem: As in the link of Joachims post, it was a SimConnect Issue. It was hard to detect, because other add-ons I have needed SimConnect as well and these were running without a problem. But now I reinstalled FSX+Acc, and the registration window appeared right away, I'm up and flying.... What a nice bird!BTW, I contacted PMDG-Support but never received an answer (no automated answer that is), so my message probably never made it to the specialists...

Thanks Dan, I'll give it another try switching everything off....

Hi,I downloaded the J41 and it installs ok. But the window in which I'm supposed to enter the registration key does not appear. I searched the forum and checked the hint with the window hidden behind the FSX in FullScreen Mode, but there was no window anywhere on my desktop. I uninstalled and reinstalled serveral times, using registry cleaner in between, but still no possibility for a registration. Without it, the tutorial cannot be started due to lack of ground power and the freeflight has no instruments.I ran Win XP Home, SP3, FSX with AccelerationAny help would be appreciatedGunter Schneider