Author Topic: Macbook pro Lion to Snow leopard  (Read 2963 times)

Offline ADSR

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Macbook pro Lion to Snow leopard
« on: January 15, 2013, 12:01:14 PM »
As i plan to buy a Macbook pro...some of them have  Lion installed.

My wife has one whith Snow leopard installed, is it possible to run the Lion mac in target mode, erease it  and replace ( whith SD)    by Snow leopard ..?
 Thinking.gif

Offline Paddy

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Macbook pro Lion to Snow leopard
« Reply #1 on: January 15, 2013, 12:56:57 PM »
First of all, you'd need to make sure that the MBP you buy can run Snow Leopard; check very carefully at Everymac.com to make sure you're looking at the right model.

Secondly, I'm not sure I'd recommend cloning one Mac to the other, unless they were the same model. Plus, you'd end up with all your wife's stuff, although that could be deleted after you create a new user account for yourself. Depending on the software you're using and the number of installations you're permitted, you could run into some issues with a clone too. (Microsoft, Adobe etc. may complain when your wife's computer appears on your network if you're both using the software at the same time).

Is there a particular reason you want to downgrade the OS?

If you really want SL, then I'd recommend ordering it from Apple. Here's the Canadian link - I'm sure there's a French equivalent. http://store.apple.com/ca/product/MC573Z/A...06-snow-leopard
"If computers get too powerful, we can organize them into committees. That'll do them in." ~Author unknown •iMac 5K, 27" 3.6Ghz i9 (2019) • 16" M1 MBP(2021) • 9.7" iPad Pro • iPhone 13

Offline Jack W

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Macbook pro Lion to Snow leopard
« Reply #2 on: January 15, 2013, 01:49:37 PM »
Georges,

*** CAUTION ***
Where are you buying the MBP from?

If new and from Apple, they'll all be loaded with Lion or above.

And you will NOT be able to run Snow Leopard on them.

***

If you are buying mac refurbs from Apple, I think most will have Lion or above installed.

But perhaps you will be able to find a refurb from Apple that has Snow Leopard, but I doubt it.

This is your safest bet, if you can find one from Apple. And you want to use Snow Leopard.

***

You might be able to find a refurbed MBP from a third party with Snow Leopard installed.

That probably will NOT have an Apple warranty.

*** CAUTION ***

You sometimes get what you bargained for — a WHOLE bunch of problems.

*** BE CAREFUL ***

I think you have been stung by this before.

You will probably be financially ahead in the long run to buy a new or refurb from Apple.

At least you will have support.

I'm with you on wanting to have Snow Leopard as your OS.
That's what use. There are MANY reasons I will never install Lion or above.

FWIW

Good Luck !!!

Jack
« Last Edit: January 15, 2013, 01:51:42 PM by Jack W »
Good to be Here.

My Macs: 2010 27" alum iMac 2.8GHz, Snow Leopard 10.6.8/Mavericks 10.9.5, 4GB SDRAM (Workhorse),
13” Late 2010 MacBook Pro 2.4GHz, 10.6.8, 2GB SDRAM,
(2) External HD - Firewire/USB Macally Enclosures  with 1TB Hitachi Drives,
Time Machine external drive - ditto above - 1/2 TimeMac

Offline ADSR

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Macbook pro Lion to Snow leopard
« Reply #3 on: January 16, 2013, 08:18:17 AM »
Snow leopard for apps non Lion compatible....and old Macbook pro whith firewire to use all my external drives

Maybe you can tell me which one to get ?

Thanks very much

GR

Offline Paddy

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Macbook pro Lion to Snow leopard
« Reply #4 on: January 16, 2013, 10:26:05 AM »
If thats the way you want to go, I'd look for the absolutely most recent MBP that will run Snow Leopard. I'd definitely stick with one of the "i" series - an i5 or i7 processor, for longevity. (Yes, you may eventually actually want or need to upgrade your OS...which applications are holding you back now?)

That means the mid-2010 or the early 2011 Macbook Pros.  I've checked the refurb store both in the US and in France, and there are none quite that old in the refurb store (late 2011 are the oldest). So, looks like you'll have to look elsewhere. It's possible that you may be able to find one still under warranty if you find a 2011 model.
"If computers get too powerful, we can organize them into committees. That'll do them in." ~Author unknown •iMac 5K, 27" 3.6Ghz i9 (2019) • 16" M1 MBP(2021) • 9.7" iPad Pro • iPhone 13

Offline ADSR

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Macbook pro Lion to Snow leopard
« Reply #5 on: January 16, 2013, 05:07:02 PM »
Thanks for your advice...

Gonna try to find one.

Is it possible to run Snow leopard on an external drive whith this one...?

 Thinking.gif


Offline Gary S

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Macbook pro Lion to Snow leopard
« Reply #6 on: February 20, 2013, 01:45:12 PM »
Thanks for the link to Everymac.com.

Everymac.com

Quite a web site! smile.gif
Gary S

Offline LR827

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Macbook pro Lion to Snow leopard
« Reply #7 on: February 20, 2013, 02:59:38 PM »
QUOTE(Jack W @ Jan 15 2013, 02:49 PM) <{POST_SNAPBACK}>
I'm with you on wanting to have Snow Leopard as your OS.
That's what use. There are MANY reasons I will never install Lion or above.

Jack



What are the reasons?

Offline krissel

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Macbook pro Lion to Snow leopard
« Reply #8 on: February 20, 2013, 03:41:44 PM »
Many people are not pleased with the direction that Apple seems to be going, that is, moving a lot of the OSX functionality to conform to the look and feel of the mobile iOS.  But I think the main reason is that programs that are perfectly good but need to be run under Rosetta are no longer usable.  

Jack and others gave a more detailed rundown in this thread:

http://www.techsurvivors.net/forums/index....showtopic=25717

I now have a brand new (but manufactured in Nov. 2011) MBP that I partitioned and it has Snow Leopard and Mountain Lion on it, both running quite nicely.  I will have the option of using either OS and like the security in knowing I can still use AppleWorks and my older version of Photoshop when desired. There are a few other programs for which I have yet to find ML replacements as good as the SL ones.  I suppose if I were a big user of the Cloud, I would find ML necessary, but I'm not, so I don't.  smile.gif




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Offline Jack W

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Macbook pro Lion to Snow leopard
« Reply #9 on: February 20, 2013, 04:29:54 PM »
QUOTE(LR827 @ Feb 20 2013, 03:59 PM) <{POST_SNAPBACK}>
QUOTE(Jack W @ Jan 15 2013, 02:49 PM) <{POST_SNAPBACK}>
I'm with you on wanting to have Snow Leopard as your OS.
That's what use. There are MANY reasons I will never install Lion or above.

Jack


What are the reasons?

Lorraine,

Many, Many Many Reasons!

Rosetta pops to mind immediately.
I have many PPC apps that require it.
And replacing these apps for Intel or compatible would cost many $$$$$.
And these OLD apps are still serving my purpose quite well, thank you.

And, I don't use the Cloud for anything, thank you! iCloud, Amazon Cloud, or whatever Cloud.
I like having ALL my data and programs local, where I can back them up frequently, which I do.
And, I think all my financial info and other data are much more secure than they would ever be in the Cloud.
And I store my backups in a Safe Deposit Box, which I rotate regularly.
And I like firewire. It works quite well for me, and I have numerous devices with firewire ports, both 400 and 800.

Take a look at the link Kris posted for many more reasons.

As Jim says, I'm just an old fart and set in my ways. Some would call me a carmudgeon!

And I happen to like being an old fart. Better by far than the alternative.

All Apple OS's beyond Snow Leopard hold no appeal to me since I very strongly feel that Snow Leopard is the BEST OS Apple ever developed.
Especially 10.6.8.

And it pumps quite well on my mid-2010 iMac i7 27", also the best computer Apple ever made.
By FAR !!!!

Someday I'll be left in the dust. But as long as SL keeps working for me, I am a happy camper.

Jack
Good to be Here.

My Macs: 2010 27" alum iMac 2.8GHz, Snow Leopard 10.6.8/Mavericks 10.9.5, 4GB SDRAM (Workhorse),
13” Late 2010 MacBook Pro 2.4GHz, 10.6.8, 2GB SDRAM,
(2) External HD - Firewire/USB Macally Enclosures  with 1TB Hitachi Drives,
Time Machine external drive - ditto above - 1/2 TimeMac