User blog comment:Skitnies/Game Problem/@comment-972840-20150225164822

Although this is really late, I want to post a suggestion in case anyone comes across the page in the future. I haven't had this problem but I might have a work-around.

Assuming you're using Windows, open My Computer and go to your disc drive (D: or E: most likely). Open the folder "fscommand". Run fateundiscoveredrealms_setup.exe by double-clicking. I get a pop-up warning that says it may not have installed correctly, but after hitting cancel, the setup runs.