Hello everyone,

a few days ago I upgraded my Windows 7 to Windows 10. Since then I get the following Errors everytime I try to execute a setup:
ShellExecuteEx failed; Code 3221225477

Executing it with administrator-rights leads to a different Errormessage:
C:\Users\***\Desktop\***.exe filesystem-error (-1073741819)."

I found out that executing setups works, when using another local useraccount I created. But i would like to keep my old account, because of all my preferences, settings and programs.
At least it's sure, that this issue results from some user-specific settings.

Do you have an idea what I could do to fix this problem?

Thank you in advance!