Then perhaps you can try starting fresh, uninstalling FH using the uninstaller.exe and getting rid of the files ( keeping a back up of the ones you want to save ). And getting the game off the site, here.
As for the 2GB disk drives, that could also be the case since Feral-Heart is a pretty 'large' game.
My computer tells me of it is over the limit of the gigabytes on the disk and asks if I waneed to make it smaller. Indicating the game can fit on the disk. I've downloaded from the disk many times and have it work. So I more than likely may have done something to it myself because the disk download copy usually works. I've tried Uninstalling and reinstalling it with the download on my laptop and it did not work. I can't get the download off the site at this moment because when I try to get on the site, it says 'feral-heart.com has stopped responding' this is normal for the site when I get on it on my laptop. So that idea is sort of out the window right now.
You could also try running the game as an administrator. Right click on the FH icon and simply click "Run as Administrator" and see if that solves it.
Once I re-download it from the site, if it is still doing the same thing, I'll try that as a backup. I haven't really thoughot of trying to run it as an administrator.
Sorry for any bad spelling/or grammar. I am using my phone and it randomly corrects things even when I do not want it to.