56 minutes ago, RobJC said:

In my case after SU5 the CTDs showed up, but i had not really tried to use MSFS seriously until my PC upgrade arrived, combined with much better and smoother FPS. I started off by putting my CPU and RAM back to stock settings, and removing all add-ons from the community folder. I still had CTDs. They occurred every other flight. Then i removed Track IR. That eliminated almost all of them, and now i could fly much longer without issues. But i still got them sometimes, ultimately linked to FlightBeam’s KDEN. Removed that and every other add-on i had installed via marketplace that wasn’t official Asobo or MSFS.. At this point i could not get my system to CTD. All stock MSFS. 

I can confirm that on my system Track IR, FB KDEN, and FBW A320 cause CTDs on my PC. In the case of FBW A320 just having that mod enabled caused CTDs, as i do not need to actually select it for a flight to get a CTD.

Today i fly without CTDs and have not had one for many flights. 

So you can't use Track IR anymore??

1 hour ago, Bobsk8 said:

So you can't use Track IR anymore??

Not with MSFS. It is 4.0 pro which is 8-10 years old. I guess i will need a new one.

1 hour ago, Tomaz Drnovsek said:

Humor me...

How can addons, PC overclock, USB peripherals, mods, Big Mac and sunny weather cause the sim to CTD always, I repeat, always on approach, no matter how long the flight is? One hypothetical explanation why one of those things would cause CTD always in the same manner and not MSFS itself?

I get a CTD with FlightBeam’s KDEN. It happens when i fly from Denver to Dallas, at around the same spot, maybe 10-15 mins into the flight. Removing that add-on solved the problem. It is consistent. My conclusion is that there must be some bug in MSFS and something about that particular location exposes it. 

4 minutes ago, RobJC said:

Not with MSFS. It is 4.0 pro which is 8-10 years old. I guess i will need a new one.

I had an older one than that until it died a few months ago. New one is much better. But if you have the latest software it should work, unless it is giving you a USB connection problem, which is what happened to my old one. 

Edited August 21, 20214 yr by Bobsk8

“Emptying the Community folder except FBW A320”

OP, try uninstalling that mod and see what happens. 

1 minute ago, Bobsk8 said:

I had an older one than that until it died a few months ago. New one is much better. But if you have the latest software it should work, unless it is giving you a USB connection problem, which is what happened to my old one. 

It got a little flaky a few times. Tried the latest software. Tried a few versions back. Unfortunately MSFS is just unstable with it. Not seeing USB connection problems. Time for an upgrade. 

1 minute ago, RobJC said:

It got a little flaky a few times. Tried the latest software. Tried a few versions back. Unfortunately MSFS is just unstable with it. Not seeing USB connection problems. Time for an upgrade. 

You will really like the latest model. Much more accurate and stable. 

38 minutes ago, RobJC said:

I get a CTD with FlightBeam’s KDEN. It happens when i fly from Denver to Dallas, at around the same spot, maybe 10-15 mins into the flight. Removing that add-on solved the problem. It is consistent. My conclusion is that there must be some bug in MSFS and something about that particular location exposes it. 

Very likely that particular addon has not been upgraded to make it compatible with MSFS. This a general problem that many of us have had with various addons. The best advice for now is to remove that addon and wait until it is upgraded, then reinstall it. In the meantime, is the default KDEN that bad?

I've got CTD's with FS Dreamteam's LFSB. Sometimes just a few feet before touchdown, sometimes when loading a flight when starting on the ramp.
The default LFSB works so it must be the Dreamteam version. It seems to crash more often during nighttime.

59 minutes ago, cobalt said:

Very likely that particular addon has not been upgraded to make it compatible with MSFS. This a general problem that many of us have had with various addons. The best advice for now is to remove that addon and wait until it is upgraded, then reinstall it. In the meantime, is the default KDEN that bad?

Yeah that is what i did. The default is not bad at all!

Response sums it up nicely: 

https://answers.microsoft.com/en-us/windows/forum/all/application-error-0xc0000005/6224ae45-a251-4f21-b076-74524618d00a

bs

 

 

6 minutes ago, bean_sprout said:

Response sums it up nicely: 

https://answers.microsoft.com/en-us/windows/forum/all/application-error-0xc0000005/6224ae45-a251-4f21-b076-74524618d00a

Basically, Microsoft saying "it's not me... it's you".

Just now, Tomaz Drnovsek said:

Basically, Microsoft saying "it's not me... it's you".

Negative!  It's your Windows install.  

bs

1 minute ago, bean_sprout said:

Negative!  It's your Windows install.  

bs

Well, I did find this post when Googling the issue and I didn't have any corrupted files. My RAM is ok, my Windows settings are fine too.

He talks about loading settings etc al which usually require some memory allocation and cause an access violation which is why I always call this a memory error.

bs