I have looked all over for this one, and have only found answers for Windows 7 or people don't understand the problem. I have already disabled the screen saver and locking in power options How to disable screen lock in Windows 7?. I have also disabled the lock screen, but windows still locks the screen after a few minutes. This seems to be a "feature", and the old Windows 7 settings are being ignored. This is incredibly annoying when two people are sharing a workspace and only one has the password. I am considering downgrading solely because of this. I have managed to adapt to all the other changes, but this is becoming a deal breaker.