!!!HI, SO I BOUGHT MOUNTAIN LION ON MY MACBOOK PRO TRYING TO UPGRADE FROM SNOW LEOPARD, AND WHILE TRYING TO REINSTALL THE OS SETUP AS IT SHOWED IT COULDNT BE VERIFIED, I CROSSED OUT MOUNTAIN LION FROM MY PURCHASES, ITS NOW GONE, DO I HAVE TO BUY IT AGAIN?
HI, SO I BOUGHT MOUNTAIN LION ON MY MACBOOK PRO TRYING TO UPGRADE FROM SNOW LEOPARD, AND WHILE TRYING TO REINSTALL THE OS SETUP AS IT SHOWED IT COULDNT BE VERIFIED, I CROSSED OUT MOUNTAIN LION FROM MY PURCHASES, ITS NOW GONE, DO I HAVE TO BUY IT AGAIN?
Please google search for "Mountain Lion disk crash" before upgrading you mac pro. You might need to replace you Mac hard drive after the upgrade.So many people had the same problems including me.
Be aware of the Mountain Lion upgrade problem.
Similar Messages
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How do I partition my MacBook Pro so I can keep Snow Leopard and also install Mountain Lion?
How do I partition my MacBook Pro so I can keep Snow Leopard and also install Mountain Lion?
I want to install the latest OS, but I already know that I will lose a lot of my software unless I can partition the hard drive and have two "bootable" drives.
How do I retain everything I have, partition the drive, then reloa the software I own according to which OS it will work under?msmedia wrote:
I do not currently own OS X ML.
I am currently running OS X (10.6.8 Snow Leopard) on my MacBook Pro. It has a 2.8GHz Intel Core 2 Duo Processor. I want to upgrade to Mountain Lion, but many of my software titles will not operate with ML and I cannot afford to replace some of them (Adobe Creative Suite, for e.g.)
After I back-up my HD and then partition the HD, how do I use the back-up to reinstall what I want to the SL partition, and then place the rest on the ML partition.
I have not done what you want to do, so can only offer some general thoughts in support. Take value from the following where you can. No guarantees.
If it was me, I would use a disk clone utility (e.g. Carbon Copy Cloner) to image the existing Snow Leopard disk to an external drive. Then verify that the external drive would boot and run Snow Leopard normally.
I would then purchase and download the Mountain Lion upgrade installer, but not run it. Use Lion Diskmaker to make a bootable USB stick, and perform a clean install of Mountain Lion, replacing the Snow Leopard on your MBP. This way, you make absolutely certain that no third-party drivers or other SL cruft remains to make Mountain Lion unstable. Update to latest ML point release. Fix permissions. Let TimeMachine make a full backup of your ML installation to a different external drive. Then turn of Time Machine.
In Disk Utility, use the + sign at the bottom of the ML partition to add another GUID, HFS+ Journaled partition for Snow Leopard. Resize to taste. Name it differently from your ML partition. Exhale.
Now ideally, you would like to reverse the external clone and put it back into the new SL partition. Then fix permissions. And demonstrate that you can boot into individually stable OS X installations. This would save you alot of work. Resist copying your home directory into ML just yet.
If you cannot successfully achieve the preceding paragraph, you will be faced with a full SL and application reinstall.
The ~/Library contents for SL and ML are sufficiently different that you do not want to mix them. You may want to salvage Safari bookmarks.plist. And, ML created folders in the home directory may have different permissions or ACL settings than in SL. So, my rule of thumb would be to copy folders that you created in SL, and only the contents of matching named OS created folders such as Music, Pictures, Downloads, etc.
For each operating system, you probably want the Time Machine settings to exclude the opposite OS X partition. If you use the same host name in Sharing prefs, then you will mix SL and ML backups on the same Time Machine back up drive. If you use different host names, they will be distinct folders in the Time Machine backups.backupdb and allow discrete restores per host. You may also want to gag Spotlight from indexing the opposite OS X partition. -
Will Lion run on macbook pro 1.1 2006 running snow leopard
Trying to find out if lion will run on 2006 macbook pro 1.1 running snow leopard , trying to sync my i5 to itunes 10.7 as i get an error message when i plug i5 in saying i need version 10.7 . laptop recognises i5 as camera Anu ideas
Dazfin wrote:
Trying to find out if lion will run on 2006 macbook pro 1.1 running snow leopard 10.6 , trying to sync my i5 to itunes 10.6 as i get an error message when i plug i5 in saying i need itunes version 10.7 . laptop recognises i5 as camera Any ideas
What are your computer specs, memory, etc.
Cheers
Pete -
HELP!! i have a ton of videos of my boys stored in iPhoto..They played fine on my old OSX system (leopard). However, I just upgraded to snow leopard and then to mountain lion and now i can't open my videos at all anymore. HELP!!
Can you tell us about one or more of the video files - what are they? QuickTime? MP4? Something else? How did you create the video files in the first place?
I do a lot of video and when I upgraded to Snow Leopard I discovered that many of the QT videos that I had created previously (via iMovie & Final Cut) would not play correctly in QuickTime X - the bizarre behavior was that QT X acted as if my video files were only audio files! I reported this to Apple at the time but never heard anything back, and there hasn't been any change in later updates to QT X.
The solution was to (re)install QuickTime 7. But first look in your Applications > Utilities folder. When you upgrade from Leopard to Snow Leopard, the installer normally moves the old QT 7 program to your Utilities folder. If it's there, try using QT 7 to play one of your video files. If QT 7 is not there, you can download and install it from here Make sure you are running at least OS X 10.6.3 before you install QT 7. It's even better if you make sure you are running 10.6.8 which was the last release of Snow Leopard. -
Hi, I have Mac with Snow Leopard and was trying to purchase Lion , so I can move to I cloud, when trying to buy the app I get a message that a minimum 2gb of memory is required. I went check the hard disck info and it says available memory 20gb :-(
Apple Logo, left hand side of the menu bar, About this Mac. It should be right there. If not then More Info, Sys Info.
But it would seem you don't have 2GBs installed and more then likely both RAM slots are already filed. So you just need to buy more RAM in a pair. That could be 2 1GBs chips or if your Mac can have more then that then 2 2 GB chips or 2 4GB chips.
Get your model # and go to Crucial.com and use their memory search to find out how much your Mac can have installed and the price for it. I suggest you install as much as it can take. Cost is very low on RAM these days. -
I need to upgrade to mac os snow leopard from 10.5.8, and have the lion OS usb. I can't upgrade to snow leopard as my father doesn't remember the admin password. If anyone can help it would be appreciated
Restart with the Mac OS X 10.6 DVD in the drive or with the Lion USB drive connected, hold down the Option key just after the restart, tab to the installation disk, and press Enter. If the computer has a firmware password set, it needs to be provided for this to work.
(66822) -
I have paid and downloaded LION and want to update my IMAC, can i just run install and it keep photos settings etc from Snow Leopard or is a full reinstall with wiped hard drive, anyone have any experience of this and do i need to run a backup beforehand?
Always backup your important data before upgrading to a new Mac OS X.
Lion doesn't erase the drive but better to be safe than sorry.
And run Disk Utility (Applications/Utilities). Verify and if necessary repair the startup disk before upgrading.
Using Disk Utility to verify or repair disks
Before upgrading read here > Lion upgrade questions and answers: Apple Support Communities
And here > What applications are not compatible with Mac OS X 10.7 "Lion"? What upgrade or substitute options are available for common incompatible applications? @ EveryMac.com -
I had an older version of Mac OS, I upgraded to Snow leopard and then OSx Lion, most of my software has been upgraded except for Imovie. Now I can't get my projects to upload or share to iDVD or iTunes. Also to compound the situation everytime I attempt to share to iDVD or iTunes, iMovie quits unexpectedly. What do I do?
If you want to sync it to the iPad from that Mac, you need to upgrade it to at least 10.5.8.
If you want to copy the music to another Mac, you don't. Move the iTunes folder of the item in the Finder's sidebar over as you would any other folder. If you put it somewhere other than the Music folder, launch iTunes with the Option key held down and point it to that location.
(61713) -
I bought a MacBook Pro 13" last week with Snow Leopard pre-installed. Now I am looking to upgrade to Lion. Is there a 30 day window to do that for free? I cannot review my App Store id since I do not have a Credit Card. What to do in this case to install Lion. Please help.
Hi,
Use this Info to Contact Apple Support in your Country
http://www.apple.com/in/support/
(91) 1800 4250 744 or (91) 80-4140-9000 -
I upgraded to Yosemite from Snow Leopard and lost my address book. Is there any way to retrieve the information?
Transfer iTunes purchases by:
iTunes Store: Transferring purchases from your iPhone, iPad, or iPod to a computer
Transfer other music by using a third-party programlike one of those discussed here:
Copy music from Ipod to new computer...: Apple Support Communities
You can also rredownload mos iTunes purchases by:
Downloading past purchases from the App Store, iBookstore, and iTunes Store -
Is there an issue with the hitachi hard drives in the MacBook Pro's ? Got a 15 inch and a 13 inch at the same time and both drives have failed in under two years. I have heard from a few other people with same issue. Other drive I have had have lasted at least 5 or more years.
there is a dylib you can put in the springboard if jailbroken but if not you have to find an apple store
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I just upgraded to Snow Leopard, and I have Aperture 3.1.3. Now after I import pics from my camera I get a dialogue box so large that I can't see the eject card button. Consequently, I can't get rid of the dialogue box without having to do a force quit on Aperture. How do I fix?
I can drag the dialog box, but I can't move it up far enough to get to the eject card button. The dialogue box contains all the jpeg Numbers I am trying to upload. It has never done that before. It used to be just a smal dialogue box with no jpeg numbers in it.
It is even difficult to get to the Finder with the Dialague box is open. I have to force quit aperture.
Any ideas would be appreciated. -
I downloaded a game from apple store and while I was playing the mac blocked... what can I do?
I downloaded a game from apple store and while I was playing the mac blocked... what can I do?
Nothing that I push doesn;t make anything!By blocked, do you mean froze, or locked up?
Press and hold the power button until the Mac turns off. Turn it back on. -
I had been thinking about upgrading my macbook pro from snow leopard to mountain lion for months now and I finally decided to do it. I had already backed everything up and done everything to make sure I don't lose anything. The upgrade finished and I restarted my mac, it has been stuck on the start up screen. What can I do?
If it's truely stuck, force quit the machine by holding the power button. Then power back up. Do this only if you're confident in your backup.
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Can I upgrade to Snow Leopard, and then Mountain Lion, on my 2009 MacBook with OS X 10.5.8?
I want to upgrade to Snow Leopard so I have access to iCloud for all my devices. I bought my MacBook mid 2009 and am currently running OS X 10.5.8. Does anyone know if I am able to upgrade before I go and buy Snow Leopard?
Thanks.You can upgrade from 10.5 to 10.6 with no problems. Any program that runs under 10.5 should run under10.6. See this list for compatibility with 10.6: http://snowleopard.wikidot.com/
You might have to upgrade some drivers for printers, etc.... And you will have to install Rosetta if you have any third party Power PC applications http://www.macobserver.com/tmo/article/snow_leopard_installing_rosetta/
You can order a Snow Leopard 10.6 install disk for $29 from the Apple Store as long as you have at least 1gb of RAM and 5gb of free space on your hard drive. http://store.apple.com/us/product/MC573Z/A?mco=MTY3ODQ5OTY
To upgrade your iLife and iWork. If you only want iPhoto or other single apps from iLife '11 you can get them from the App Store after you've upgraded to 10.6.6. iPhoto, iMovie or Garage Band for $15 each and Pages, Keynote or Numbers from iWork '09 for $20 each.
Once you are at 10.6.8 you can buy Lion for $29 from the App Store if you have at least a model 2,1 MacBook. Lion will require at least 2gb of RAM but really needs 4gb to run smoothly. As for third party programs see this list for compatibility with 10.7 http://roaringapps.com/apps:table
Also Lion doesn't run any Power PC programs. To see if you have any Power PC programs go to the Apple in the upper left corner and select About This Mac, then click on More Info. When System Profiler comes up select Applications under Software. Then look under Kind to see if any of your applications are listed as Power PC. Universal and Intel will run under Lion.
Before Mac switched to Intel processors they used Power PC processors from 1994 to 2005. Power PC 601 through 604, G3, G4 and G5. Applications written for the Power PC processors need the application called Rosetta to run on Intel processors. This was part of the Operating System in 10.4 and 10.5 but was an optional install in 10.6. With 10.7 Lion Apple dropped all support for Power PC applications.
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