A Better Finder Attributes can be installed simply by dragging its application icon into the Applications folder.
A Better Finder Attributes can be uninstalled simply by dragging its application icon into the Thrash.
On Mac OS X 10.6 or later, you need to manually activate the A Better Finder Attributes 7... service for its entry to appear in the Finder’s context menu. You can optionally set a keyboard shortcut for the service as well.
Proceed as follows:
open A Better Finder Attributes
in the A Better Finder Attributes 7 menu, select Services, then select Services Settings/ Preferences...
scroll to the bottom of the list and tick the A Better Finder Attributes 7... service
optionally, click on the grayed none entry next to the service to set a keyboard shortcut
Select Quit in the System Settings/ Preferences... menu