Ok this has happened to me like 5 or 6 times now. I'll be flying along in FSX SP2 with ASX SP3 on. It doesn't matter where I fly, what I fly, or when I fly. After about 15-30 min my aircraft is all of a sudden sent blasting skyward spinning towards the heavens. I get up to 120,000 feet in a matter of seconds, and the acceleration doesn't stop. It's like a someone strapped some rockets on to the aircraft. This started happening probably about 3 months ago. Before then I never had any problems like this.So how did I come to the conclusion that it is ASX? I always fly with ASX for one. Secondly, today when it happened again, I paused FSX, then went and closed ASX. I went back in to FSX and everything was normal. I have no other weather add-ons except for FSUIPC. I only have wind smoothing on in FSUIPC. This has happened with FSUIPC 4.28. I am going to update FSUIPC to 4.30 and uninstall ASX and reinstall it. Anybody got any other ideas?Gigabyte EP35-DS3L Rev 2.0 Motherboard Rosewill 600 Watt Power Supply Intel Core 2 Duo E84000 (3 Ghz) CPU 2 GB Kingston Dual Channel DDR3 333 MHZ Ram Creative Sound Blaster X-Fi (Drivers up to date) EVGA Nvidia Geforce 8800 GTS 320MB Video Card (Drivers up to date) (1) Western Digital SATA Raptor 35 GB Hard Drive (Windows XP SP3, all updates) (2) Western Digital SATA Raptor 75 GB Hard Drive (3 GB FAT 32 Page file on one, 50 GB FSX SP2 on other)ASX SP3X Graphics Build 298ASX LOG:17:01:58: Logging Initialized17:01:58: XEngine v1.0.0.332 Copyright

I forgot something. I actually had ASX SP3 Beta 1160 installed. Having trouble getting things reinstalled, cant find my key. I emailed customer support.

Hi,Key sent!Try without FSUIPC installed.Thanks,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

Alright here are the ASX settings I used originally with FSUIPC's wind stabilization enabled.And this is what I used after I uninstalled ASX B1160 and reinstalled ASX B1160 without FSUIPC.So FSUIPC uninstalled and ASX B1160 reinstalled.Well, it happened again, kind of. I didn't get rocketed into space this time. I was on my downwind leg with the airport about 45 degress to my aft left. I was getting ready to turn and it happened. The aircraft started spinning out of control again and instead of going up, it just went down and continued to bounce off the ground (I have crash detection disabled). So then I paused the game, went and closed ASX, but it didn't stop the bouncing-spinning craziness. I went into slew mode, then back to normal mode, and waalaah. No more bouncing-spinning craziness. Weird. This problem seems to happen most of the time when I am getting ready to land.Now, last night I flew for about 45 min without ASX on and no FSUIPC, just fair weather through FSX. I had absolutely no problems like that. What do you think of it?

Oh yes, I forgot, I have TrackIR 4 Pro. I don't believe that makes a difference...but I could be wrong.

Hi,Set Wake Turbulence to zero and see what happens.Thanks,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

Tried that, didn't work. Happened again, and this time, shortly after it started, it began causing display corruption within FSX and then X Engine crashed. This is the second time it has crashed like that.

Hi,Put Wake Turbulence back on and turn off Winds Aloft.Thanks,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

Tried it, happened again. It crashed again. On approach to landing...again. Shall I try the previous non-beta installation?

Hi,First, set ASX to default settings. I don't know why you are getting crashes.Then please try a reinstall. B1160 is the official version we are up to and it is not beta any longer.Please let us know.Thanks,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

I tried that already. In my third post, the second picture of the settings page are completely default settings. I also tried uninstalling and reinstalling, as stated in the third post. I will have to try some different aircraft. Lately I have only been flying A2A's B377.

Hi,Help me out here! Are we now trying to fix the crash of ASX or the original problem?Thanks!!Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

We are trying to fix the original problem. The crash of ASX I believe is a symptom of the original problem. I always get the original problem. Sometimes the original problem is accompanied by a crash of ASX. Specifically I believe I have had the original problem followed by display corruption in FSX and a crash of ASX about 3 times. I have had only the original problem probably about 6 times. ASX has not just crashed. The only time it has crashed is when I have had the original problem as well. To me it seems like ASX is sending erroneous or corrupt data or something. Follow me?

Hi,Disable TrackIR and see if that makes a difference.Thanks,Jimhttp://www.hifisim.com/banners/hifi-community-sigbanner.jpghttp://www.hifisim.com/

Tried that, didn't fix it. I believe I found the problem, but I am not sure. I had ASX's cpu affinity set to only core 1. After setting to both cores I could not duplicate the problem. It seems a little strange to me that this would cause it. ASX doesn't need the power of both cores, for it has such a small cpu load. I also recall having this problem before I ever set the affinity to just core 1. I will see what will happen in the next couple flights. I'll post if I have any more issues.