If you want  , you can customize your Main Menu pro, you can use this software to your Mac’s maintenance and accelerate work processes to free up disk space and disk problems, as well as Safe and discover the hidden settings of your Mac, you can do so by going to the Main Menu pro Custom Firmware.

Key features Main Menu pro:
Repair, maintenance system
– Ability to optimize the system
– Fix problems, clean up drive for additional file systems
– And …