Hey, I noticed something that could help some people. Once I closed VorpX, none of my games would run. Once I uninstalled it and reinstalled it then it works. But I found out that if you run VorpX in Admin, and then the game you want to play in Admin, then it works. Otherwise, the only way for my games to work were to reinstall VorpX then it worked for fallout 4, but it didn’t work for Arma 3, but once I ran VorpX as Admin, then Arma 3 as Admin, it ran. Just something that you might mention.
I ran the game from steam and Arma 3 wouldn’t start, but if you ran it with VorpX closed it would run, and if you ran VorpX as admin then Arma 3 works. Not sure if you have to run Arma 3 as admin, I know at leat VorpX as admin.