Hello,
I tried to install F-Secure Client Security Premium 12.10 at Windows 10 PRO and everything goes OK until the setup tries to remove temporary files and then shows popup which says "f-secure client security premium 12.10 setup wizard ended prematurely". User has administrative privileges, there is no other security software even windows defender is switched off.
Installation package was exported two times from two other machines with Policy Manager 12.10.
Give me some help.