I’d say try deleting all the software from autodesk and reinstalling on cleaned system. If the issue preciest then the problem is with other software on your computer. It’s quite overkill to reinstall all, but this way you’ll know for sure. And if this is the case and you desperately need dynamo/revit, you can try to look for the program/setting that causes the headache. Alternative would be to just reinstall windows, clean.
So I hope @Michael_Kirschner2 can come up with better solution for you.