HelloAfter dozens of hours of joy with SU1.2, it starts striking me again:I just took off from EGCC, retracted gear and switched on the autopilot as so many times before. As usual I chose LNAV for the SID, and after minutes I was cleared to climb FL190 by ATC. Inbound to LISTO the A/C suddenly started to increase the rate of climb while adding engine power - I didn't think of anything bad, as this sometimes happens, but when I exceeded 6000 fpm, still accellerating I got my doubts and deactivated the autopilot. No chance to recover the plane, the engines failed and I was reaching Mach 1 on a 9000 fpm climb (!) when the 737 eventually broke appart. Ok, I thought this might have been an isolated case. Let's restart FS and try again. No luck, same effect at same point.My systemWin XP SP1FSUIPC 3.201 registeredWideFS ActiveSky Build 90 (MR1), no problems with 737NG so farAny clue?Nik

Hi NikReally interesting picture/scenario. You have lost all your thrust and still are accelerating all over the place while in a steep climb.You say you are using SU1.2. Have you tried to apply the SU1.3 patch?It also sounds as you have been doing pretty well until now. Have anything changed in your FS config. Added something? Scenery? Add-on aircraft? Have you tried to remove the NG and reinstall it from scratch?Just some ideas as this really sounds like a misfit in FS. Hope it helps,

Hi Nik,After reading your post I did a short traffic circuit around KBFI. At 7000 feet with AS2004 MR1 Build 90 active I got the same phenomenon as you! 1345 KIAS in a mere 3000 fpm climb and my engines flamed out. Managed to restart the engines but got a really terrible behaviour from the lady. ;-) So I took a chance and turned off AS2004 and cleared all weather and voil

Its not a PMDG problem just had exactly the same thing with the PSS A320 running ActiveSky also..I had to log off VATSIM after suddenly speeding up to 800kts and my engines failed, when i managed to restart them she was uncontrollable :s

Hi all,Problem was found and fixed at the server end. Please get a new wx download and all should be well!-Damian

Thanks Damian, cant live without my ActiveSky weather!

Thanks for your input and help!(was this a "the day after tomorrow" effect/preview?) :-)