(Versión en español aquí)
Probably you’re getting really annoyed with the message at the top of your wordpress that says:
Easily get updates, support, and one-click WPMU DEV plugin/theme installations right from in your dashboard – install the free WPMU DEV Dashboard plugin
Probably you’re here because you don’t want to install the WPMU dashboard, or maybe because you uninstalled all WPMU DEV apps and you still getting that anoying SPAM, this is forever !
Well, it’s very easy, you just need to remove one file in your WordPress install and you’re done !
Just remove this file from your control panel, you’re done !
Cheers ! 😉