Something else that Windows 10 has disabled is pasting passwords into modal password dialog boxes.
This makes security worse. I just changed three of my passwords to be less secure since I can no longer paste them. I was forced to reduce their complexity greatly because previously they were all 16 characters or greater and used a full character set. Thus, they were nearly impossible to type.
Since Microsoft has implemented this “security feature” in Windows 10, I changed them to seven characters with nothing except alphanumeric components so I can type them in less than 10 minutes.
Much more secure, obviously.