Windows:
- Close Spotify
- Go to "C:UsersAppDataRoamingSpotify"
- Delete Spotify_new.exe if existing
- Create a empty text document, rename it to Spotify_new.exe (if you don't see .txt etc. activate file extension's first).
- Right click on the Spotify_new.exe and go to the properties, set the attribute Read-only.
- Download old Spotify here: https://mega.co.nz/#!E9EWRYRI!MrzF5HpQDOsCvCrO2ZbF6ZGqj0eka4l_jwzbY1JwsXE
- Install it.
- Have fun.
Mac:
- Go to your ~/Library folder - you