I downloaded and installed the new FSUIPC 3.12 (unregistered).My PMDG 737 PFD/ND/EICAS screens no longer work and the standby altimeter has a "gyro" flag on it.My PSS A330 panel now shows 4 engines instead if 2.Going back to 3.11CheersSimon

Thanks for the heads up.[h4]Best Wishes,Randy J. Smithhttp://img.villagephotos.com/p/2003-5/196432/winglets_lg.jpg

Simon,I use the registered FSUIPC 3.12 and both the PMDG 737 and PSS A330 work just fine.Ulf B

Sorry Simon, but the same here.I both use Fsuipc and 737NG without problems so I guess it has to be something else.One possible way to go is reinstalling directX because I have found that DirectX 9.0b isn't as stable as it should be with Fs9.Luc 'Glaudrung' Brusselmans

i agree with simon. if you are not using the paid version then all most of the displays like the pfd and the nav display are not working. its blank. with my pss A330 its showing 4 engines as well. will also be returning to fsuipc 3.11regardslyle

i agree with simon. if you are not using the paid version then all most of the displays like the pfd and the nav display are not working. its blank. with my pss A330 its showing 4 engines as well. will also be returning to fsuipc 3.11regardslyle

HiThanks for the headsupTed