delete Macbook Air HD backup
I am trying to free up space in my MacBook Air hard disk. Since my MBA is automatically backing up with Time Machine.
I wonder how to delete the backup inside the MBA HD and I have no idea why all a sudden a backup appear inside my Mac
*one possible reason i can think of, I initially have around 20 GB of songs in iTunes, since I subcripted to iTunes Match, I deleted all my songs in my MacBook Air
any expert can help??
MacBook Air, Mac OS X (10.7.2), 11", Mid 2011