Since the last Windows 10 update I can't install Chrome extensions in Opera and my God Mode vanished. I tried a Windows reset but nothing helped. I reinstalled everything as before. Even my camera does not work in the Skype App and it says that it is in use with Skype. Everything is very strange.
I use Windows 10 version 1703, Build 15063.296
I think it is maybe a program which causes all this trouble. I use Malwarebytes Antiransom Beta and Kaspersky. But I use them already for a long time.