I updated the game (standalone) and it worked fine, no issues. I did not change my settings to VR, nor did I enable the HMD.
Then, I restarted my computer, and suddenly the game only wants to open in VR. I have tried the --force disable VR trick found on reddit, however instead of opening the working functioning single Oculus-eye window, it instead opened the game in an 800x600 window and then tried to use SteamVR. The game freezes and stays at a black screen when trying this.
Then I tried plugging in the Oculus & sensors and changing the settings from in game, but there is no menu; just in an empty hangar with an F-15. I am also unable to recenter my view.
I was once able to disable VR through the config.lua many versions ago, but I cannot for the life of me find that option anywhere anymore.
Tried repairing the game using the command prompt; no joy with that, either.
The config file in dcs.openalpha shows that VR is set to "false"
Solution: If your options.lua file is empty, copy options.lua from an older version (ie. openalpha) to C:\Users\Username\Saved Games\DCS\Config.