I have 4 videos in a folder that was supposed to display in sequence as a wallpaper, now only the second file is played, and restarted every minute (videos is about 8min long)
If I shose only one video, it is restarted every minute, instead of playing the whole video.
W11-Pro 24H2

This is one of the settings tested, I have also tested adding the files indiviually, as well as only one file.
I have also tested Alphabet order un-checked and background timer un-checked, it is allways the same result.