FSX crash 2021 discussion

[Leon S Kennedy]

Every 30 minute i play fsx. It crashes. Try giving every possible ways to fix

[shadowgravy]

Is this a new development or has it always crashed after 30 minutes?
What are your system specs?
Have you installed or deleted any DLC's or mods?
Have you tried flying over sparsely populated regions to check if dense autogen is the cause?
Do you use use AI traffic?
Have you tried verifying the integrity of your FSX install?
Have you tried completely uninstalling and reinstalling?

[Leon S Kennedy]

My Specs is
15-8500
GTX 1050 TI
16 GB RAM

[Leon S Kennedy]

I did every possible ways. Reinstalling and deleting away my texture files that I downloaded online. It’s the worst problem I ever had on the computer

[shadowgravy]

Your system seems good. I'm guessing this is caused by a missing or incorrectly located file from when you deleted textures. I'd reinstall and start from new.

[Leon S Kennedy]

I verified and nothing wrong. Is it because my cpu spike to 90% in fsx? I don’t know why it uses so much

[Leon S Kennedy]

I have 2 GB available in both my hard disk. I’m sure it’s the one causing the problem. Is there anyway I could put cache in my portable hdd

[Leon S Kennedy]

I’m not sure if it’s exactly 30 minutes. Sometimes my cpu would spike to 90% when I’m playing it.

[Rogen]

High CPU use is normal in FSX, in fact I used to apply an affinity mask to limit FSX-SE to all cores except one, just so it wouldn't suck up all the CPU power and thus leave some for other apps etc.

High CPU use is because the sim was built before high powered GPUs were available, indeed when FSX was initially released in 2006 it supported a single CPU core only, although as the CPUs got more cores and the FSX service packs were released they began to support multicore processors and FSX-SE is the pinnacle of FSX releases being the last of its line.

It is possible you're hitting a VAS memory limit, as being a 32bit program it can only access a 4 GB "window" of memory no matter how much ram you have, although usually FSX-SE will give a notification of being about to run out of memory.

https://steamcommunity.com/sharedfiles/filedetails/?id=602568613

https://support.precisionmanuals.com/kb/a108/vas-management-stopping-out-of-memory-oom-errors.aspx

Also I think it is "JJ FSX" who has previously provided some good links regarding tuning memory (virtual memory). You might try searching the steam FSX-SE forums.

Cheers

[Leon S Kennedy]

I HAVE FOUND OUT THE SOLUTION.
DELETE ULAutomationCore.dll.
♥♥♥♥♥♥♥ finally after 1 year

[rogerpilot3]

Hi good day, it is good to delete UIAutomationcore.dll? If that is done, is not going to affect any other system functions or FSX steam functions? Thanks for any advice or information.

[Leon S Kennedy]

You do wanna keep a copy of it incase something bad happens. Then delete it

[iroliv]

Guys, I need help. I´m having crashes on FSX SE over the last 5 days. I tried to take a look at the crash report, but I only got symbols. I was able to retrieve some of the info but I can´t paste ir here. Can someone please provide an email to which I can send the crash file report. Thanks in advance.

[Leon S Kennedy]

Originally posted by iroliv:

Guys, I need help. I´m having crashes on FSX SE over the last 5 days. I tried to take a look at the crash report, but I only got symbols. I was able to retrieve some of the info but I can´t paste ir here. Can someone please provide an email to which I can send the crash file report. Thanks in advance.

DELETE ULAutomationCore.dll.
You do wanna keep a copy of it incase something bad happens. Then delete it

[uncleles]

Go back to Nvidia driver 466.77.I did and all the crashing stopped.

[iroliv]

Originally posted by PinkDiam0nd:

Originally posted by iroliv:

Guys, I need help. I´m having crashes on FSX SE over the last 5 days. I tried to take a look at the crash report, but I only got symbols. I was able to retrieve some of the info but I can´t paste ir here. Can someone please provide an email to which I can send the crash file report. Thanks in advance.

DELETE ULAutomationCore.dll.
You do wanna keep a copy of it incase something bad happens. Then delete it

Many thanks, file deleted.... no crash tonight....