I updated driver and chipset for Intel graphics. Did not solve the problem. Installed new Video card (EVGA 740) and game is now running without crashing. My FPS went from 20 to 50.

Sorry for misunderstanding. I tried End Game and crashed.

No, I have been playing Insurgency and several sim racing games including Stock Car Extreme, Automobilista, Assetto Corsa, rFactor 1 & 2 in muliplayer mode for the past 2 years. I also play American Truck Simutator in single mode. All without any problems.

Some additional info:
Tried using a lower resolution but still crashed.
Seems to crash about 3 times during an online session and then is fine for rest of game duration.

Not using any mods. I play Wasteland Stratus & Altus. Did not have any issues as single player, training and Editor. I primarily play in multi player.

Have provided links for more info. See above. Status please.

https://www.dropbox.com/s/9uyy08odbju44q7/arma3_2016-08-03_09-52-36.mdmp?dl=0

Today's crash report.

https://www.dropbox.com/home?preview=ArmaReport_Log_20160727T232100_Ed.zip

Let me know if you need additional info.
Thanks for your help.
Ed