Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

matt9013

macrumors 6502
Original poster
Oct 27, 2013
333
16
I've never installed an OS before and have a question. When installing it will I loose all my data and things like music, videos, pictures etc?
 
I've never installed an OS before and have a question. When installing it will I loose all my data and things like music, videos, pictures etc?

No, however whenever doing ANY update always ensure you have at least one backup of your entire system. Prior to updating test the backup to ensure it works then you can update or upgrade.
 
No, however whenever doing ANY update always ensure you have at least one backup of your entire system. Prior to updating test the backup to ensure it works then you can update or upgrade.
Will do, thanks.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.