> I tried to open the system settings, (start ms-settings: Access is denied." despite admin mode) > I manually backed up everything important from my main PC d

> I tried to open the system settings, (start ms-settings: Access is denied." despite admin mode) > I manually backed up everything important from my main PC drive (as I could not access the windows backup program because it lived in settings!!!!!!!!) Son #3 hates that System Settings is restricted to ≤1 instance by design. Windows only unchanging feature is that it is impossible to work with 2 Settings Windows simultaneously. Working with multiple windows was kind of the point of Windows in the first place. MS doubles down on that problem by continually pruning-away legacy settings options. Their end game seems to be limiting all system option access to just one app - an app that can be downed by janky TV firmware. #3 is right.