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I use a time machine backup and migration assistant. I don't limit this process to MBP to MBAir either, fwiw.
 
MacOS X 10.5, 10.6: How to use Migration Assistant to transfer files from another Mac


Though I use CarbonCopyCloner to clone my old systems and bring the data back via Finder. As preferences and settings are not imported via that method, I have to re-create them, though that is not that difficult.


CarbonCopyCloner
SuperDuper
 
I've used a TimeMachine backup from my just sold MacBook, which was on an external disk. I've selected it when starting up my new MBA 13" at the point where you are asked how to create an account. Easy and fast.
 
At least in my experience... ( and http://www.zdnet.com/blog/apple/migration-blues-with-the-macbook-air-volume-ii/8562)
Wireless Migration DOES NOT WORK
Ethernet Migration DOES NOT WORK
Even wireless file sharing DOES NOT WORK

Your ONLY option is a Time Machine Backup :( So, use that.

Apart from that, amazing machine...

Wireless Migration DOES work.
It was the only way I could use Migration Assistant from my Rev B MBA to my new MBA. I tried wired via two USB to Ethernet adaptors and an ethernet cable.. but turns out unless it is an actual port on the Mac it won't pick it up in Migration Assistant. It took all night - but wireless Migration Assistant worked for me.
 
Erm... I can share my files wirelessly, I used migration assistance over wifi, and swap files between my 3 macs via my mba all the time. Maybe you're doing it wrong? ;)

And maybe not. Maybe I followed the instructions to the letter, called AppleCare, still have no explanation and am a little pissed off. Maybe that.


Wireless Migration DOES work.
It was the only way I could use Migration Assistant from my Rev B MBA to my new MBA. I tried wired via two USB to Ethernet adaptors and an ethernet cable.. but turns out unless it is an actual port on the Mac it won't pick it up in Migration Assistant. It took all night - but wireless Migration Assistant worked for me.

Wish it did for me, then... reinstalled OSX on the Air, twice, updated both Macs to 10.6.5... nothing. Mighty frustrating after a dozen or so attempts
 
I normally do weekly image backups to a USB hard drive using SuperDuper. You can plug a USB drive with an image backup from another Mac and use migration assistant to transfer some or all of your stuff to your new Mac just like you would a time machine backup.

Sometimes I just transfer data and do all programs, settings, ketchains etc from scratch because stuff occasionally gets corrupted over time and it's nice to start fresh with a new machine after you've been through several full migrations over several years.
 
Just seen this thread. About to invest in a MBA 13" and was planning on using Migration Assistant to transfer all over from my MBP 13" using ethernet cable. Was going to buy the add on USB to Ethernet adapter.

Anyone have any success doing this?
 
Can you share files wirelessly at all?

Just seen this thread. About to invest in a MBA 13" and was planning on using Migration Assistant to transfer all over from my MBP 13" using ethernet cable. Was going to buy the add on USB to Ethernet adapter.

Anyone have any success doing this?

Posting from my newly migrated MacBook Air :D

Turns out once I added a sharing name in the old Mac's System Preferences, the problem went away :) Took a Genius Bar trip to figure it out though, phoning didn't help!

Took three attempts - wireless failed for whatever reason, and when I first chose Ethernet, MobileMe sync interrupted the transfer, so make sure all applications and services are disabled on the old Mac before you start. Took about 7 or 8 hours to move 150GB, but third time was a charm :)
 
Omg!

This has been a bit of a nightmare.
tried to use TM to transfer info to new MBA from MBP.
Just didn't work.
Now restoring MBA from supplied USB.
Do I update to 10.6.5 on MBA before I restore from TM in disk utility?
Thanks in anticipation for your assistance,
Doug
 
I used MA as soon as I got the MBA. You shouldn't have to update to 10.6.5 to do it. As to the TM, I don;t knpw. Can you use quicktime to screencapture when you try it, so we can see what's going on when you are trying it?
 


I updated my MBP to the recent software update. Then did a final TM back up. Started my MBA for the first time (I recommend you Reinstall or Restore the OS on the MBA in case you have already opened or logged in )and then during the startup when it asks you to restore from a backup, choose Time Machine and then sit back and relax. It should automatically bring your MBA to the same as your MBP. This worked for me. I have had bad experiences using MA when i had to migrate from my white macbook to MBP
 
Last edited:
OK many thanks to my mentors,
Last bit of niave enquiry, how do I restore/reinstall.
Thanks again
Doug

Plonk in your restore disk, and follow the instructions. When you get to the screen that allows you to use disk utility, use that to erase the disk in its entirety. Once it is deleted, just close disk utility, and install the OS.

(Or something like that, anyway. There is a sticky at the top about reinstalling software)
 
OK many thanks to my mentors,
Last bit of niave enquiry, how do I restore/reinstall.
Thanks again
Doug

Pop the disk in. restart. Press C while the MBP starts. Then run Disk Utility from the Menu and erase. Use the default settings while erase. After erase the OS will automatically ask you to install on the HD you just reformatted. Then after the OSX Install is complete, you will get the welcome screen and then follow the instructions. As said before when it asks for backup from TM make sure you back up during that time. Then you should be sorted
 
problem

I had a similar problem, using ethernet. Older MBP to new 13" MBP. Using ethernet, about 40GB of data in the ONE user account. At about 1 hour, it said network connection failed. but, it was ETHERNET. So, I clicked okay, but it just hung there for 2.5 hours at 32 minutes left. Never got any further. I had to simply unplug it, and haven't tried to start again.

What is the best process for starting this again? Is there a bunch of junk now on the new computer? Should I do a total new OS install just in case?
 
Just seen this thread. About to invest in a MBA 13" and was planning on using Migration Assistant to transfer all over from my MBP 13" using ethernet cable. Was going to buy the add on USB to Ethernet adapter.

Anyone have any success doing this?

I initially tried using Migration Assistant from a Time Machine backup of my old MacBook Air over Wi-Fi. After 2 hours, it barely moved and said it would take another 20 hours to move about 50GB of data. I canceled it and plugged it into my Time Capsule using the Ethernet cable. I restarted the migration and it finished in about 4 hours.

The only "glitch" is that the first migration attempt created a user name, and I had to "re-migrate" to a different user name and then delete the old one.
 
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