Album Art in Folder View - from newbie

[Moverall]

Hi Simon,

I have tried the Linn app and that has picked up an album image file that I copied into the higher artist folder from the album. So whilst it will take some time, at least I have a work-around, although it is not the best of solutions. Is this how it is supposed to work?

My MinimServer app is not working correctly now as none of the artists are coming up in the right folder. I have tried a rescan, but It does not make a difference. Do you know if there is a re-set I can do,or should I re-install MinimServer?
Sorry if these are basic questions.