Thanks for the reply.
It was the program itself installed in AppData.
Anyway I got it fixed. Restarting after the uninstallation helped. Guess something got stuck on my notebook.
Posts made by bo3rn
[Solved]Always installing in appdataOpera for Windows
I have a new win10 notebook and want to install the current opera pc version.
In the setup i checked the options and changed it to "program files" and "all users".
Anyway it is always installing into appdata of the current user.
The user has local administrator privilegs.
Also I tried both, the online installer and the full offline version.