Windows 10: Change Logon Screen Background. https://github.com/PFCKrutonium/Windows-10-Login-Background-Changer/releases/tag/4
It's pretty simple, just like the Windows 7 way.
NOTE: The sound kind of messed up, probably just Camtasia's problem. I also don't know if Camtasia rendered this in 50fps yet.
Tags: Windows 10: Change Logon Screen Background, Microsoft Windows (Operating System), Windows 10, Software (Industry), How-to (Website Category), Computer, Maker, Windows 8, Tutorial, Do It Yourself (Hobby), w10 logon bg changer, windows, camtasia, w10 logon changer, how to make windows 8 look like windows 7