You can restrict or prevent Users from changing the Screensaver in Windows 11/10 by editing the Registry or changing Group Policy Editor settings. If you do not like the idea of allowing anyone to ...

To prevent Windows 11 or 10 from locking itself, first disable Dynamic Lock and the "On Resume, Display Logon Screen" option ...

You can do so using GPEDIT, REGEDIT, Dynamic Lock, Screensaver settings or a free tool. Using built-in Dynamic Lock Using Screensaver settings Using Group Policy Using the Registry method Using a ...