I don't know if it is playnight or windows 11, but I can't get Playnight to boot at startup more then the first start up after checking the box. Has anyone found the solution.
I can't reproduce it. Open task manager and check if Playnite entry is there enabled in Startup section. If it's there, then it's some Windows issue. If not, go to About Playnite menu and generate diagnostics package for me.