Hello all, I am returning to DCSW after being away for a few years due to the impressive work Eagle has done and the addition of VR.  2.5 looks amazing in the YouTube videos I've seen and I'm eager go rejoin.   
Situation:  
   +Fresh install (I removed and reinstalled the game after the original crashes) 
   +No external mods of any kind 
   +The game interface, module manager, logbook, encyclopedia, etc. work without fail 
   +Any simulation mode: Instant Action, Training, etc. leads to game crash   
Actions Taken: 
   +I followed BigNewy's excellent repair guide 
      -Cleanup & Repair @ https://www.digitalcombatsimulator.com/en/support/faq/709/ 
      -Crash Guide @ https://forums.eagle.ru/showthread.php?t=202214 
      -No effect I'm afraid 
   +I have both renamed and deleted the Saved Games DCS.openbeta folder repeatedly between attempts   
Details: 
   +I've attached the log files and also added the output from DirectX's dxdiag utility to the zip file. 
   +I've attached a screen capture of the DCS Systems Settings screen (they are the 'low' setting) 
   +System details may be found in the dxdiag.txt file within the dcs.log***.zip attachment     
I am very grateful for both your time and wisdom here - thank you.   
sh0rty dcs.log-20180404-015434.zip