I think it's hard to implement what you are asking for, and not really usefull.
If you want to texture something, create a mod, there is lots of tutorials on internet for this.

I think that the Arma dev cannot do anything for you.....

Okay so after playing 2 hours without any crash, I think we can say that the headset is the problem.

But now, the question is: Why the headset was crashing the game? (and I precise that ArmA is the only program on my computer which crash cause of the headset)

If needed, I think I can reproduce the issue by simply unplugging the jack (it would be like a cutted wire)

Also I'd like to apologize for all my english mistakes, english isn't my native linguish.

Yes but actually there is no proof to say that the mods are the problem. I've repaired my headset today and i'm going to see if the crash still occur or not.

Sorry for the duplicate thread, but there was a bug when I tried to directly upload my files and it seems it publish it twice.