2
votes
2answers
1k views

What is safe to delete in order for system to work properly?

I'm looking for anything that can be deleted and that don't required by system to work properly. So far I'm delete DVD Player.app, Chess.app, Photo Booth.app, Stickies.app, Dashboard, Launchpad.app ...
7
votes
3answers
8k views

Disk space not freed up after delete

I had approx 50Gb of Windows VMs on my MacBook Pro internal SSD (128Gb) (OS X 10.7.3). I copied them to an external drive, then deleted them from the internal drive, then emptied the trash. When I ...