Rhino 6 Won't Open After Installation!

[wim (Wim Dekeyser)]

Please don’t double-post.
This one is continued here:

Rhino 6 won't start after installation

Hi, I have had similar issues with Rhino 6 not opening/running after i installed the evaluation. I have reinstalled windows updates, reinstalled Rhino 6, run as admin/safe mode, used rhino repair tool, NET. repair tool and nothing has worked. The program was installed and working for about a week but now I cant open it, even after all the updates. Your help would be appreciated, thanks!