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

Danneman101

macrumors 6502
Original poster
Aug 14, 2008
361
1
I'm thinking about installing Lion on an external drive to see if it's working properly (should be by now, right?), but was wondering if I can just pop it into the mac as an internal drive once I've realized it works fine?
 

GGJstudios

macrumors Westmere
May 16, 2008
44,545
943
I'm thinking about installing Lion on an external drive to see if it's working properly (should be by now, right?), but was wondering if I can just pop it into the mac as an internal drive once I've realized it works fine?
Sure, as long as it fits. In fact, that's a simple way to switch drives. Clone your internal drive to an external, using Carbon Copy Cloner. Then swap the drives, so your internal drive now becomes an external drive, for backups or additional storage.
 

Danneman101

macrumors 6502
Original poster
Aug 14, 2008
361
1
Sure, as long as it fits. In fact, that's a simple way to switch drives. Clone your internal drive to an external, using Carbon Copy Cloner. Then swap the drives, so your internal drive now becomes an external drive, for backups or additional storage.

That's an excellent idea - thanks a bunch for the answer and the link :)
 

Fishrrman

macrumors Penryn
Feb 20, 2009
28,330
12,453
"I'm thinking about installing Lion on an external drive to see if it's working properly (should be by now, right?), but was wondering if I can just pop it into the mac as an internal drive once I've realized it works fine?"

If you don't already have the external drive you're going to be using, consider getting one of these gadgets instead:
http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias=aps&field-keywords=usb+sata+dock&x=0&y=0

Then, just get a "bare" drive, initialize and test it in the dock, and then "do the swap".

You can boot from the USB/SATA dock, too. Very handy device to have around.

All are USB2, but you might consider spending just a bit more for one that is USB3 (backward-compatible with USB2).
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.