How to delete programs from mac book pro hard disk?
To what end?
¿ are you trying to make space?
¿ are you trying to remove a particular problem Application?
There is a better chance of getting help if you are specific.
Does dragging to the trash work? does it use an uninstaller? new to mac and unsure?
There are even 3rd party utilities to help remove programs.
Retrieving data ...