Recently I did a new reinstall of Prepar3d V4.5.  A clean install.  I ran the program with no addons, flawless.  I than added Orbx global, LC N America, Northern California and the dreaded BEX64 StackHash now occurs.   The program crashes as I select options,  world, and adjust autogen buildings up or down.  Interestingly, this does not occur if I am at the default airport.

Any suggestions?

Edited May 4, 20197 yr by gpf3m

Hello;

 

I would suggest you post this in the Crash TO Desktop forum.

I had a similar issue and Jim Young was able to help me there. As a quick attempt to help, try setting Texture Resolution to 30cm, Autogen Vegetation and Autogen building density to Normal. 

 

Good luck and please post if you find the solution.