Charles, First, the "background scene" when you log in has nothing to do with the screensaver. Windows has the built-in ability to do a slideshow for the "background" (i.e. desktop), as well as the built-in ability to do a slideshow for the "Lock Screen". Also, the Lock Screen (which is a personal setting based on a user being logged in) is not the same thing as the default login screen (when nobody is logged in -- and difficult to change). The actual ScreenSaver files have the ".scr" file type and (I believe) must be in the C:\Windows\System32\ directory to be used by Windows. If it is unclear which file goes with which screensaver, you can just double-click on the .scr file and it will run. The details tab on the file properties might give you more info. Erich On Tuesday, March 26, 2024 at 17:43, Charles Meyer eloquently inscribed: > My esteemed lisstmates, > > In W10 how can one confirm the name of the screen saver used on a PC? > > Niot the built in W10 screen savers but one obtained on the net and > installed for free? > > I;ve looked all around Privacy & Settings, System, Display, etc. > > Where will it show the brand name - e.g. American Landscapes, Mountains > Galore? > > There's one which changes the background scene every time you log in > throughout the day. > > Thank you. > > Charles. > > Charlotte County Public Library