Mods are not located in the same folder as Conan Exiles.

  1. un-sub all mods

  2. then you need to remove steam / userdata / # / 440900

  3. And steam / steamapps / workshop / content / 440900

  4. And then run “verify integrity of game files”
    otherwise the game will CTD

It is then ok to re-sub to just the mods you wish to keep.