The autoruns defined in the registry key
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run aren't executed at login as they should. Account has admin privileges.
System wide Autoruns at
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run do work.
Paths are correct, privileges of the registry key seem in order, no interferring security tools installed, no group policies changed. Windows 10 build 1909