Mac OS X ver 10.5.8 to Mountain Lion?

I have a MacBook Pro running Mac OS X version 10.5.8 and would like to upgrade to Mount Lion... Is it possible?
If so.. what are the steps needed to do so?

First you will need to upgrade to Snow Leopard and then update Snow Leopard to 10.6.8.
Snow Leopard Purchase
Then check to see if your computer meets the requirements for Mountain Lion.
Model Numbers
Computer Compatibility - Apple
Then check application compatibility.
Application Compatibility
If there are applications you want to keep using that aren't compatible, you can always keep Snow Leopard on a second partition.

Similar Messages

HT201335 I have an i mac early 2008 10. 8. 2 mountain lion. Is there any way i can do the mirroring to my apple tv.

I have an i mac early 2008 10. 8. 2 mountain lion. Is there any way i can do the mirroring to my apple tv/ tv?

Not natively. That requires the newer processor. You will have to use Airparrot
http://airparrot.com/

Display Problem with my Mac Pro and LG Flatron Wide Monitor in Mountain Lion

After upgrading to Mountain Lion, my Mac Pro has display problems with my LG Flatron display. The image is displayed with a black bar on the right and on the bottom. And the left side of the content is not visible. I tried every resolution available in the Display System Preferences, they are different in terms of how big the black bars are, and what part is not visible, but none of them are correct. I held down the option key to try to detect displays or switch to resolutions that are not normally available. When I restart the image is lined up with the display, but if the display ever goes to sleep or gets turned off, the image reverts to being off center, and the only way I can get it back is to restart... The interesting thing is that this monitor works fine with the same machine if I reboot using BootCamp into Windows 7. The Monitor also works fine, connecting the same connector to a Mac Mini, although that mac mini is running 10.6 and not Mountain Lion. I've reset the SMC and restarted countless times, I don't see any other levers to pull or things to try...

That card is for a PC it may not give you Startup and Option-Boot screens.
The 7950 "Mac Edition" card has a very distinctive look:
http://www.sapphiretech.com/presentation/product/product_index.aspx?cid=1&gid=3& sgid=1157&pid=1777&psn=&leg=0&lid=1

I just bought a new Mac, and i cant seem to update to Mountain Lion, any idea's as to why?

i just bought a new Mac, and i cant seem to update to Mountain Lion, any idea's as to why? also i can not seem to download pages from the app store, any idea's on why, please help!!

You need to describe more clearly what you are trying to do and how it is failing.
Was your mac new, or just new to you? What OS did it come with? Lion? Snow Leopard?
Have you already bought Mountain Lion? If so, are you using the same Apple ID that you used for your purchase?
What are you seeing in the App Store? Come to think of it, are in the MAC App Store? (not to be confused with the iTunes App Store!).
If you give answers to these questions we may be able to help!

Is my mac book Pro 3,1 model compatible with mountain Lion? it was build in 2007 week 28

Is my mac book Pro 3,1 model compatible with mountain Lion? it was build in 2007 week 28.? Its got the nividia GeForce 8600 w 256 mb graphic card and 4 gig of ram

ML specifications say Mid 2007
How to identify Macbook Pro models

HT2693 Upgrading from Mac OS X v10.7.5 to to Mountain Lion 10.8

Hi,
I would like to update my Mac OS X v10.7.5 to to Mountain Lion. But what would happen if I am downloading/upgrading my MacBook and somehow network gets interrupted?
Please let me know the whole process.
Thanks in Advance....
Amit

Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion - System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
         7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.
If you are downloading and the connection is interrupted, then you will need to start over again. You don't upgrade the computer until AFTER you have downloaded the Mountain Lion installer. Also, see the following:
Make Your Own Mountain/Lion Installer
1. After downloading Mountain/Lion you must first save the Install Mac OS X Mountain/
    Lion application. After Mountain/Lion downloads DO NOT click on the Install button.
    Go to your Applications folder and make a copy of the Mountain/Lion installer. Move
    the copy into your Downloads folder. Now you can click on the Install button. You
    must do this because the installer deletes itself automatically when it finishes
    installing.
2. Get a USB flash drive that is at least 8 GBs. Prep this flash drive as follows:
a. Open Disk Utility in your Utilities folder.
b. After DU loads select your flash drive (this is the entry with the mfgr.'s ID and size) from the left
      side list. Click on the Partition tab in the DU main window.
c. Under the Volume Scheme heading set the number of partitions from the drop down menu to one.
      Set the format type to Mac OS Extended (Journaled.) Click on the Options button, set the
      partition scheme to GUID then click on the OK button. Click on the Partition button and wait until
      the process has completed.
d. Select the volume you just created (this is the sub-entry under the drive entry) from the left side
      list. Click on the Erase tab in the DU main window.
e. Set the format type to Mac OS Extended (Journaled.) Click on the Options button, check the
      button for Zero Data and click on OK to return to the Erase window.
f. Click on the Erase button. The format process can take up to an hour depending upon the flash
     drive size.
3. Locate the saved Mountain/Lion installer in your Downloads folder. CTRL- or RIGHT-click on the installer and select Show Package Contents from the contextual menu. Double-click on the Contents folder to open it. Double-click on the SharedSupport folder. In this folder you will see a disc image named InstallESD.dmg.
4. Plug in your freshly prepared USB flash drive. You are going to clone the content of the InstallESD.dmg disc image to the flash drive as follows:
a. Double-click on the InstallESD.dmg file to mount it on your Desktop.
b. Open Disk Utility.
c. Select the USB flash drive from the left side list.
d. Click on the Restore tab in the DU main window.
e. Select the USB flash drive volume from the left side list and drag it to the Destination entry field.
f. Drag the mounted disc icon from the Desktop into the Source entry field.
g. Double-check you got it right, then click on the Restore button.
When the clone is completed you have a fully bootable installer that you can use without having to re-download Mountain/Lion.
Note: The term Mountain/Lion used above means Lion or Mountain Lion.
As an alternative to the above (you still have to do your own download of Lion/Mountain Lion) you can try using Lion DiskMaker 2.0 that automates the process of Steps 2 through 4.

I have a Mac mini 3.1, can I upgrade to mountain lion ?

hi, can I upgrade my Mac mini 3.1 to run OSS mountain lion ?

Yes, you can upgrade to Mountain Lion.
Upgrading from Snow Leopard to Lion or Mountain Lion
You can upgrade to Mountain Lion from Lion or directly from Snow Leopard. Mountain Lion can be downloaded from the Mac App Store for $19.99.
If you sign into the App Store and try to purchase Mountain Lion but the App Store says your computer is not compatible then you may still be able to upgrade to Lion per the following information.
A. Upgrading to Mountain Lion
To upgrade to Mountain Lion you must have Snow Leopard 10.6.8 or Lion installed. Purchase and download Mountain Lion from the App Store. Sign in using your Apple ID. Mountain Lion is $19.99 plus tax. The file is quite large, over 4 GBs, so allow some time to download. It would be preferable to use Ethernet because it is nearly four times faster than wireless.
     OS X Mountain Lion - System Requirements
       Macs that can be upgraded to OS X Mountain Lion
         1. iMac (Mid 2007 or newer) - Model Identifier 7,1 or later
         2. MacBook (Late 2008 Aluminum, or Early 2009 or newer) - Model Identifier 5,1 or later
         3. MacBook Pro (Mid/Late 2007 or newer) - Model Identifier 3,1 or later
         4. MacBook Air (Late 2008 or newer) - Model Identifier 2,1 or later
         5. Mac mini (Early 2009 or newer) - Model Identifier 3,1 or later
         6. Mac Pro (Early 2008 or newer) - Model Identifier 3,1 or later
         7. Xserve (Early 2009) - Model Identifier 3,1 or later
To find the model identifier open System Profiler in the Utilities folder. It's displayed in the panel on the right.
     Are my applications compatible?
         See App Compatibility Table - RoaringApps.
     For a complete How-To introduction from Apple see Upgrade to OS X Mountain Lion.

HT1442 install and run mac os 10.4 at the same time mountain lion 10.8

nstall and run mac os 10.4 at the same time mountain lion 10.8

I was able to install Intel Tiger into VMWare Fusion 2.0; I was never successful at installing it in VMWare Fusion 4.
If you have had success in version 4, please let us know how to do it! Thanks!

HT5361 Mail runs fine at first but after awhile it freezes the machine. I have shut the mac down and restart. I am running Mountain Lion.

Mail runs fine at first but after awhile it freezes the machine. I have shut the mac down and restart. I am running Mountain Lion which was updated from Leopard. I reinstalled original programs from disk and solved this same problem with Contact. Mail is still a problem. May also include itunes which seems to add to the problem.

Run Disk Utility to check the SMART status of your hard drive.

How can I get a copy of mountain lion for my mac book pro on which I already have mountain lion 10.8.2 installed

I have a MacBookPro which came installed with Mountain Lion10.8.2.
My Mac Book pro does not boot, not even in safe mode. It boots in Recovery Mode, and I tried to reinstall it and it says downloading and it shows that it will take 258 hours. I cannot wait 258 hours, is there any other way
2. My brother got me this Mac between December 2012 - January 2013 from Australia, I live in India, How do I find out if I am in warranty. Can I call any number. I have an Apple ID with me which I just created and I have the serial number with me but I do not know the exact date of purchase.
Where can I download or purchase a copy of Mountain Lion? is there any other site other than Apple?
How good is Maverick, Can I upgrade from Mountain Lion 10.8.2 to Mavericks. The local service center did not bother to verify the warranty and told me to pay 2000 rupees. I thought the warranty to be worldwide, apparently not, any suggestions.
If I have no warranty I would still want a DVD of Mountain Lion since I can do the install myself and do not need to pay 2000 for installation. There is no data to backup. I would really appreciate any help here.
Regards

You can go to the Apple online store and purcahse a copy of Mountain Lion. This will give you a redemption code, which you can use to download Mountain Lion from the App Store. Unfortuantely, I'm not aware of any other way to legally purchase it. I have never seen Apple release Muontain Lion on DVD.
In terms of Apple Service, they just need the serial number of the machine to check the purcahse date. It is usually correct, to within a few weeks. A quick Google search should give you the correct number to dial.
I hope this helps.

Caught in a conundrum while trying to upgrade a Mac Mini (mid 2010) from Snow Leopard to Mountain Lion

Hi gang,
I am in a very frustrating position as I try to upgrade my Mac Mini (mid 2010) from OS X 10.6.8 Snow Leopard to whatever the latest version of Mountain lion is. The reason I am doing this is because the original hard drive died and the Mini sat there for 6 months before we decided to get a new hard drive and revive it.
I installed a new 500GB 7200rpm SATA drive and the problems began.
First I couldn't get Mountain Lion installed as a fresh OS installation (using both a USB drive and a DVD to no avail). It just wouldn't go. The grey Apple logo/loading screen would come up and just sit there doing nothing while the loading icon spun.
I then tried installing Snow Leopard (the OS that the Mini came with when it was new). After some messing around, that got done.
However, a peculiar thing happens when the Mini boots. Everything loads up into Snow Leopard, but although the mouse curser moves, I cannot click on anything or use the keyboard for 4-5 minutes. Then it just work (I am typing this on the Mini). This happens every time.
Now, when I updated to 10.6.8, I was able to load up the App Store and download the Mountain Lion install app. I clicked it and went through the initial copying of files and then the restart, but after the reboot, the grey loading screen would not progress. I rebooted again and held down the Option key to check out the available boot volumes, and all I saw was the installation DVD I had in there for Snow Leopard and a hard disk volume called "Mac OS X Installer."
So I booted into the Snow Leopard install DVD and opened Disk Utility to check things out. I did a verify disk and a permissions repair. Interestingly, the first repair I did gave me the message that the ACL was missing from Volumes and that is was fixed. I read something somewhere which talked about the Access Control List and mouse/keyboard issues. But who knows. When I boot back into the Mini as normal I am returned to the fully-functioning Snow Leopard installation, like nothing happened.
And now here is the kicker: it appears that the Firewire bus is hooped. In the Profiler, when I view the FireWire settings I get the message, "Warning: Unable to list FireWire devices." So I am pretty sure the one thing I cannot do is boot the Mini into target disk mode attached to my Mac Pro and installed Mountain Lion that way.
So to recap: I can't finish the Mountain Lion installation because the install won't continue after rebooting because there is something wrong with the underlying base system, which might be hardware (FW bus) related. I think.
Some things I have tried:
Resetting the SMC
Resetting the PRAM
Reparing permissions
Booting into Safe Mode (doesn't work)
Booting into Verbose Mode to observe what happens (I get the "Can't load the Bootcache.playlist" error, which I suspect is related to the screwed up FW bus)
Trying to boot using Internet Recovery (doesn't work)
Booting into Single User Mode and attempting the "fsck -y" etc. sequence to try and repair the ACL that way
So I am stuck.
I guess the question is, should I get an external HD enclosure and install Mountain Lion onto the hard drive that way and hope it works when I put it back into the Mini?
Any other ideas? I have spent a couple days ******* around with this is am running out of ideas...
Any advice would be appreciated!

Addendum: I read on a post here (http://forums.macrumors.com/showthread.php?t=420169) about removing some kext files in order to trick OSX into thinking that there were no FireWire ports.
I followed the instructions and removed from /System/Library/Extensions/ the following files:
IOFireWireSerialBusProtocolTransport.kext
IOFireWireAVC.kext
IOFireWireFamily.kext
IOFireWireIP.kext
IOFireWireSBP2.kext
I restarted and BAM...Snow Leopard booted crazy fast and the mouse and keyboard worked instantly.
The System Profiler says "No FireWire ports were found."
So this tells me that the FW port is probably the culprit and is messing up the installation.
So how do I hack the Mountain Lion installer and tell it to ignore the FW port, which is obviously quite dead? Or is there something I can do to the Base system that is similar?

HT1338 i have a really old mac book with mac osx 10.6 and I cant purchase mountain lion in the app store. it says its not compatible with this computer. what can i do

I have been trying to purchase mountain lion from the app store and it doesnt let me. I keep getting mobile me in the system preferences and i want to upgrade so i can link this mac book with my icloud account and devices. How can I uograde to mountain lion?

Choose About this Mac from the Apple menu, click on More Info, and check the model identifier against the following, which are the earliest models capable of running 10.8:
iMac7,1
MacBook5,1
MacBookPro3,1
MacBookAir2,1
Macmini3,1
MacPro3,1
Xserve3,1
If your computer is incapable of running 10.8 but has at least a Core 2 Duo(not Core Duo) CPU and at least 2GB RAM, phone the online Apple Store and order a download code for Lion.
(75909)

Hyperlinks from Office for Mac don't work after I installed OS Mountain Lion

I installed OS Mountain Lion a week ago. Since then hyperlinks have not functioned from e g Word, Excel or Outlook for Mac. I am running MS Office for Mac 2011.
I was earlier using Snow Leopard and did not have any problems with that at all!
Needless to say, this is quite urgent as many emails contain important links, which I am unable to use
Is this a known bug??

Office 2004 is a PowerPC-only suite and will not run under Mountain Lion. You'll need to upgrade to Office 2008 or Office 2011, or get one of the various programs/suites that can open and save in Office format (Apple's iWork apps, LibreOffice, OpenOffice.org, etc.)
Or you'll have to downgrade back to Mac OS X 10.6.
Regards.

HT1338 I am running 10.5.8 operating system on my mac mini and I want to update to Mountain Lion as Google Chrome no longer supports this os. Is it possible to upgrade to the next level online or do I need to buy a CD? What does anyoen suggest?

This is my macs configuration:
Model Name:          Mac mini
Model Identifier:          Macmini3,1
Processor Name:          Intel Core 2 Duo
Processor Speed:          2 GHz
Number Of Processors:          1
Total Number Of Cores:          2
L2 Cache:          3 MB
Memory:          2 GB
Bus Speed:          1.07 GHz
Boot ROM Version:          MM31.0081.B06
SMC Version (system):          1.35f0
Serial Number (system):          YM******19Y
Hardware UUID: ****
What can / should I upgrade the system to...and how do I do it? Any advice greatly appreciated!
<Edited By Host>

Many people are happy with OS X 10.5.8 but since you have an Intel Mac it is well worth upgrading to Snow Leopard now and then considering other options after that.
You can discover more about various Macs at: http://www.apple-history.com/
The OS numbers and names are:
OS X 10.4.x - Tiger
OS X 10.5.x - Leopard
OS X 10.6.x - Snow Leopard
OS X 10.7.x - Lion
OS X 10.8.x - Mountain Lion
You can buy Snow Leopard here:
http://store.apple.com/us/product/MC573Z/A
For details about upgrading this to Lion or Mountain Lion see:
http://store.apple.com/us/product/MD256Z/A
In each case check that your Mac complies with the requirements.
If you are not in the US you should use the Change Country link at the bottom of the page.

HT4718 I want to do a factory reset on my iMac due to problems I have had since downloading mountain lion. Should I install my original mac disk (snow leopard) or will it reinstall mountain lion automatically?

I do need mountain lion so I can use icloud. When I downloaded Mountain lion I couldn't find any of my docs because (as it turns out) my hard drive was split and so now everything is in sepperate places and I cant find bits etc. So....... I want everything to be in one place, easy to use as before. I have everything backed up to an external hard drive now.

Install or Reinstall Lion/Mountain Lion from Scratch
Be sure you backup your files to an external drive or second internal drive because the following procedure will remove everything from the hard drive.
Boot to the Recovery HD:
Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Select the Recovery HD and click on the downward pointing arrow button.
Erase the hard drive:
1. Select Disk Utility from the main menu and click on the Continue button.
2. After DU loads select your startup volume (usually Macintosh HD) from the
      left side list. Click on the Erase tab in the DU main window.
3. Set the format type to Mac OS Extended (Journaled.) Optionally, click on
        the Security button and set the Zero Data option to one-pass. Click on
      the Erase button and wait until the process has completed.
4. Quit DU and return to the main menu.
Reinstall Lion: Select Reinstall Lion/Mountain Lion and click on the Install button.
Note: You will need an active Internet connection. I suggest using Ethernet if possible
            because it is three times faster than wireless.

Mac OS X ver 10.5.8 to Mountain Lion?

Similar Messages

Maybe you are looking for