

You should also move the data in C:\Users\\AppData\Local\ModOrganizer into the D:\ModOrganizer folder. If you want to move everything to a different drive, the first step is to move the Mod Organizer folder to the new drive. I assume you initially installed Mod Organizer in instance mode since this is the default. D:\Games\Fallout 3, D:\Games\Fallout New Vegas, D:\Games\Skyrim Legendary Edition and D:\Games\Skyrim Special Edition).

I handle this by installing Steam games in the D:\Steam folder, GOG games in the D:\GOG Games folder, and installing the tools in the D:\Games folder for each game (e.g. The disadvantage with this mod is that you'll need one installed instance of Mod Organizer for each game. The advantage with this mode is that everything you need is stored in the Mod Organizer folder so it's really easy to move everything just by moving the Mod Organizer folder. If you installed Mod Organizer in portable mode, all your profiles, mods and the download folder are stored directly in the Mod Organizer folder. The disadvantage with instance mode is that you may not have sufficient space on the C: drive for all the mods, assets and downloaded archive files. The advantage with instance mode is that you can use one installed instance of Mod Organizer to manage profiles for any of the Bethesda games it supports. If you install Mod Organizer in instance mode, all of your profiles, mods and the download folder are stored in C:\Users\\AppData\Local\ModOrganizer. I think this depends on where the archives are stored.
