How to Change the Dock From 3D to 2D in Mac OS X Leopard
- 1
Mac OS X Terminal Application
Navigate to “Application/Utilities/ Terminal” and double-click the Terminal application to launch it. - 2
The Terminal Command to Select the Dock 2D Effect and Relaunch the Dock
Type in an open terminal window the following command and hit return/enter on your keyboard:defaults write com.apple.dock no-glass -boolean YES killall Dock - 3
The Dock in 2D
Wait for the Dock to relaunch. It will revert to the 10.4 Tiger 2D Effect. - 4
The 3D Leopard Dock Effect
Return the Dock to 3D by typing the following command into the terminal and hitting return/enter on your keyboard:defaults write com.apple.dock no-glass -boolean NOkillall Dock
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