As the title say:
If the game Crusaders of the lost Idols is running, my Blizzard games (Diablo 3 and Heroes of the Storm) crashes after a little while (~3 minutes +/- 1 minute).
Even if I close Crusaders, this happens.
Any other game I’ve tried runs fine!
Only Blizzard games crashes!
Sometimes with a “Crash report” window, sometimes so hard, my monitor goes into “Power saving mode” and I need to do a hard reset…
I tried many other games like Shooter, Sport, Racing aso and all other games runs fine with Crusaders running in the background!
So it looks like, its not Crusaders causing this crashes…
The strange thing:
Also HotS have the same crashes!
So I’ve tried another dota and it worked like a charm with Crusaders in background…
The other strange thing:
Even if I close Crusaders, the crashes happens…
My only solution is to do a clean restart…
Would be nice, if the bug will be resolved as Crusaders is a “you need to play this game to advance” game and I would like to have it run in the background.
So I can only play Crusaders OR a Blizzard game :-/
Best regards,
Chris
EDIT: Even a GFX-Subsystem restart with WIN+CTRL+SHIFT+B did not work 
No one have an idea?