Help... Open Mission in Mission Editor loading very slow or not at all.

[=475FG= Dawger]

When I hit the open mission button in the ME, I get a blue circle for up to 5 minutes before the folder browser opens. Clicking on any folder or file in the browser repeats the behavior.

 

Did a slow DCS repair to no avail. 

 

I guessed something in the link between DCS and Windows file explorer is corrupted.

 

Any help or suggestions are appreciated.