I think this was beeing worked on in Zulip and was beeing Redone in .NET core and .Net but not sure on if they are sill working on it or if it has stoped.
Best place to probs to ask is on the Nomads Discord : https://discord.gg/8bfQwE
Added Lastest Relese to the Wiki as well https://wiki.faforever.com/index.php?title=1.2.3
you need to lauch Supreme Command FA for it to create the files in a new Windows instlation as it need to create the prefs file. then you should have been asked by the client to fined the supcom fa Ex/ folder it is in. as lauchen supcom fa from steam may download some .NET framwork it needs
best is to Mesage a Moderator on here as they should be able to find out the Username that is likned to your email.
Verry unlikly they will be added in to Base faf due to the nature on how much people hate that t3 Mobile Sam's were added
.... Looks at the T2 Beetle ....
not a problem
https://imgur.com/m008i0y jsut set all this to public, try the link agan and then you can revert the changes. i sent this image to another peroson andy they said it worked
have you linked you Supcom game files back with faf and have you lauched Supcom FA on steam to create the nessary files
Are you setting like this ?