Author: Yeri Tiete

Add following two lines to Info.plist: <string>9049EF7D-5873-4F54-A447-51D722009310</string> <string>1C58722D-AFBD-464E-81BB-0E05C108BE06</string> Between <key>SupportedPluginCompatibilityUUIDs</key> <array> And </array> You can find the Info.plist in: ~/Library/Mail/Bundles/GrowlMail.mailbundle/Contents/ Or /Library/Mail/Bundles/GrowlMail.mailbundle/Contents/ If you already opened Mail (and received the disable warning), it’s probably in a folder named “Bundles (Disabled)”; just move the content to Bundles again. You can do the same ‘hack’ with GPGMail;…