- Main: working copy of Mac OS X the capitan, in a 1TB hard drive,
- External: I have another external 1TB HD with the time machine copy,
- Next Main?: Empty 120GB SSD HD
After deleting all the files I don't need, I have 138GB of used space in my main HD,
I'm thinking of restoring the Time machine backup to the SSD
My question is,
How Can I know for sure if the backup fits in my 120GB Disk?
PD: I know anyway that I need to delete, at least, 20GB more, but the question would come back then..