I installed this screensaver, which is listed as a Windows 8 app: http://www.windows8appstore.com/windowssoftware/album-art-screensaver-05/593118.html
It installs fine and it shows up in my lists of screensavers and I'm able to preview it.
BUT when I try to apply it in 'Personalization' it just says 'None.'
See attached screenshot.
I was able to install another screensaver which let me apply it just fine -- sadly, the album art screensaver is the only one I want, but it won't let me do it!
Any ideas would be greatly appreciated -- thanks in advance!!