AirDrop disappeared from Finder - no clue how to get it back!

[monaarts]

Not showing up on my black MacBook 2.4GHz Core 2 Duo 13-inch, Early 2008.

http://support.apple.com/kb/HT4783

Your MacBook isn't supported. It relies on a technology that is missing in the laptop.

 

[Mudsteam]

Poop

 

[mattef]

Type:

defaults write com.apple.NetworkBrowser BrowseAllInterfaces 1

in your terminal. Airdrop should show up if you restart your finder. In case it is not, activate Airdrop under the Finder-Preferences.