I posted about six months ago this thread which referred to the above error message. That thread was ended with me thinking I'd solved the problem, but I didn't.
The problem boils down to one or two outcomes:
1) (Most common) For long stretches of time, I simply cannot start 7DtD. During the load screen, I'll get a pop-up error message (see image) which indicates the application can't start. Trying again, even after a computer reboot, and even after uninstalling and reinstalling the program, does nothing to fix the issue.
2) The game is able to load, but at some point simply freezes, sometimes to the point that the computer restarts on its own (maybe, but not always, with the "blue screen of death"), or sometimes with other windows opening and continuing to function. Occasionally after this, I can successfully restart the game, but often not.
My system specs should be more than capable of handling 7DtD (see image), and I even increased my RAM from 16GB to 32GB thinking that maybe this was the issue, but nothing changed. As stated above, rebooting the computer doesn't solve anything, nor does uninstalling and reinstalling. I'm out of ideas.
On occasion, seemingly at random, the game will load fine and I can play it... until I can't (when it freezes). Then it goes back to long periods where I can't even load it.
At one point I tried uninstalling and reinstalling Easy Anti-Cheat thinking that maybe that was conflicting with my anti-virus (Trend Micro), but that caused the program to not load at all, which forced me to reinstall the whole thing.
Anyway, Help! I do love playing this game, quirks and all, so it's very frustrating to essentially not be able to. I'm honestly at the point where I'd love to talk to a human being at Fun Pimps about how to fix this.
Thanks for any more ideas you can come up with.