HT3258 can I revert back to mac os 10.6 after upgrading to 10.8?

can I revert back to mac os 10.6 after upgrading to 10.8?

riocruzan wrote:
can I revert back to mac os 10.6 after upgrading to 10.8?
Yes you can, however it is A LOT easier if you make a 10.6 TimeMachine (disconnect it) and/or (best) a 10.6 Carbon Copy Cloner bootable clone. (disconnect it too)
TimeMachine drives are not bootable, so you will require your 10.6 install disk (slow) to be perfectly functional to boot and perform the ENTIRE drive erasure required to restore the 10.6 TimeMachine copy (slow) to the internal drive.
With a 10.6 bootable clone on a external drive, it's hold the option key bootable, so your up in seconds on the 10.6 clone and can be erasing the entire internal drive while surfing the web.
Also if your 10.6 disk is not working, the clone is, so it's another bootable backup.
Most commonly used backup methods
The other more complicated method to restore 10.6 on a machine that was upgraded to 10.7 or 10.8 is to extract all one's files into a neutral state on a external storage drive. (not TiThen use the 10.6 disk to wipe everything and reinstall 10.6 fresh, then programs then files.
10.7 and 10.8 changes things in the User/Library, so you can't just restore from TimeMachine backwards.
Also newer versions of programs from Apple changes their support files, like iTunes Library and iPhoto Library, so it's a lot more work extracting your original mp3's and jpg's for reimportation into 10.6 versions of those programs.
How to revert your Mac to Snow Leopard

Similar Messages

  • Can i revert back to version 3.6.15 after installing ff 4 without losing anything thats been saved

    can i revert back to version 3.6.15 after installing ff 4 without losing

    If you follow the instructions I gave it does not delete the profile folder where the user data such as bookmarks are stored. When you install the earlier version it will use the same profile data so you do not lose your user data.

  • Can I revert back after upgrading to Mavericks operating system? Can't get my Adobe software to run properly.

    Can I revert back to a previous operating system after upgrading to Mavericks? Since installing Mavericks I can't get my Adobe software to run properly.

    Thanks, for your replies. I've got a late 2012 iMac (2.7 GHz Intel Core i5). I was previously running Snow Leopard - Not sure exactly what version but it was right up to date.
    The Adobe software I'm using is the Creative Cloud. Specifically InDesign cc. Whenever I try to browse folders through the InDesign software the browser window closes before I can do what I need to do. So I cant place images into my InDesign document or save documents properly.
    On the Adobe website it says that they worked with apple to fix any bugs before the Mavericks release but there's lots of complaints on the forums. I've left a bug notification with Adobe but I don't expect that they will be offering any solutions or software updates any time soon.
    I really just want to revert back without too much trouble.

  • 2006 iMac running 10.4 OS. I copied files to ext. drive. Put in 10.6 disc and did a clean install (format) of 10.6. Copied data from ext. drive back to Mac. I didn't get all the files. CAN I REVERT BACK TO THE 10.4 OS SO I CAN COPY MY DATA PROPERLY?

    2006 iMac running 10.4 OS. I copied files to ext. drive. Put in 10.6 disc and did a clean install (format) of 10.6. Copied data from ext. drive back to Mac. I didn't get all the files. CAN I REVERT BACK TO THE 10.4 OS SO I CAN COPY MY DATA PROPERLY?

    How did you copy files to the external drive, and what files did you copy? Did you drag and drop in the Finder? Use a clone utility? What files did not successfully copy?
    If you reformatted the drive as part of your install, then you won't be able to recover any files from the drive. Reverting back to (reinstalling) 10.4 will not help you.
    Do you have a complete-drive backup of your old system?
    Matt

  • I'm a Pro Tools user, who just did an "Archive and Install" installation of 10.5.8 over my 10.4.11 on my 2 Ghz G5, now Pro Tools won't launch.  I checked the extensions folder and sure enough, the digidesign extensions were left behind.  Can I revert back

    I'm a Pro Tools user, who just did an "Archive and Install" installation of 10.5.8 over my 10.4.11 on my 2 Ghz G5, now Pro Tools won't launch.  I checked the extensions folder and sure enough, the digidesign extensions were left behind.  Can I revert back to the "Archive" of my 10.4.11 System from the "Previous Systems" folder?  If not, what's the point of creating the "archive"?

    Did you select "Preserve User Settings"?
    Archive and Install installation automatically moves existing system files to a folder named Previous System, then installs Mac OS X again. (See tip 3.) You cannot start up your computer using a Previous System folder, nor can you "re-bless" the Previous System folder. (See tip 1.)
    You can choose to preserve your user and network settings before installing. This option automatically moves existing users, Home directories, and network settings. This also skips the Setup Assistant after installation.
    Note: Because the "Preserve user and network settings" option moves, not copies, existing users, Home directories, and network settings, from the Previous Systems folder to the newly installed System, these items will not exist in the Previous Systems folder after the Archive and Install is complete.
    http://support.apple.com/kb/ht1710
    Read this:
    http://support.apple.com/kb/HT2196
    BTW, it is never recommended to do a major OS change without having a full, bootable backup.

  • I  have been having nothing but trouble with OS 10.6.8.  Many of my appliatins will not work..  HOw can I revert back to a previous version of OS x?

    I  have been having nothing but trouble with OS 10.6.8.  Many of my applications will not work..  HOw can I revert back to a previous version of OS x?

    Before you revert anything try this:
    Reinstall OS X without erasing the drive
    1. Repair the Hard Drive and Permissions
    Boot from your Snow Leopard Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Utilities menu. After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list.  In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive.  If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer.
    If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X.
    2. Reinstall Snow Leopard
    If the drive is OK then quit DU and return to the installer.  Proceed with reinstalling OS X.  Note that the Snow Leopard installer will not erase your drive or disturb your files.  After installing a fresh copy of OS X the installer will move your Home folder, third-party applications, support items, and network preferences into the newly installed system.
    Download and install Mac OS X 10.6.8 Update Combo v1.1.
    Next time don't post something like "nothing but trouble." Tell us exactly what the trouble is and provide any additional information such as error messages.

  • Since I loaded the last Firefox Security update, I can't play video on websites such as Netflix, how can I revert back or elimnate this issue?

    Since I loaded the last Firefox Security update, I can't play video on websites such as Netflix, how can I revert back or elimnate this issue?

    -> Clear Cookies & Cache
    * https://support.mozilla.com/en-US/kb/Template:clearCookiesCache
    -> [[How to clear the cache#w_clear-the-cache|Clear the Network Cache]]
    -> Reload web page(s) and bypass the cache.
    * Press and hold Shift and left-click the Reload button.
    * Press "Ctrl + F5" or press "Ctrl + Shift + R" (Windows,Linux)
    * Press "Cmd + Shift + R" (MAC)
    Check and tell if its working.

  • Please change the view in the top sites, the 6.1 upgrade has reverted back to a plane two dimensional view, which is a little plain. Can I revert back to an older version via my time capsule save?

    Please change the view in the top sites, the 6.1 upgrade has reverted back to a plain two-dimensional view, which is a little dated. Can I revert back to an older version via my time capsule save? C'mon Apple upgrades supposed to leap into the future not the past. :-(

    Please change the view in the top sites, the 6.1 upgrade has reverted back to a plain two-dimensional view, which is a little dated. Can I revert back to an older version via my time capsule save? C'mon Apple upgrades supposed to leap into the future not the past. :-(

  • I updated to new ios and now it is not syncing properly.  How can i revert back to the previous installed version?

    I updated to new ios and now it is not syncing properly.  New songs are not showing up on the ipod display but when I view the device on my computer, they are in the playlist but there is a dashed circle beside the missing songs.  It previously synced perfectly before the IOS update.  How can i revert back to the previous installed version?

    Downgrading the iOS is not supported by Apple.
    Try:
    Re: What does the gray dotted circle in iTunes mean?
    https://discussions.apple.com/thread/4676111?tstart=0\\
    Dotted circles next to songs, won't sync, red circle with square?

  • Can i revert back to the factory installed operating system on my ipod 5th gen

    Can i revert back to the factory installed operating system on my ipod 5th gen

    Where did you get your 5th gen iPod touch? The yare only supposed to be shipped/available in October?

  • Ever since the most recent firefox update, every time I try to download anything firefox stops responding and will not do anything until I restart it. Can I revert back to a previous version, or is there a fix for it?

    Every time I try to download anything firefox stops responding and will not do anything until I restart it. Can I revert back to a previous version, or is there a fix for it? When I restart firefox, then the download continues and all is well until I try to download something new (which I do quite often).

    You may well find this article of interest and help in sorting out your problems: [[Installing a previous version of Firefox]] The article does contain a link for previous versions, but also points out other troubleshooting advice that may be more appropriate in some instances.
    Another useful article is [[Basic Troubleshooting]]
    I hope you sort out your problems either by downgrading or finding the cause of the problem.

  • My Adobe Creative Suite 6 (I guess student edition) expired HELP! Can I revert back to CS5??

    Can I revert back to CS5?? (I have a comic deadline to make.)
    I know 5 is registered here on the site. It was a digital copy. I looked at my old laptop. (3 years old or so.) and noticed 5 on there. I can still use it. Some how my CS6 just up and quit working. Which I thought was funny considering I bought it the same way I bought my CS5. I am working on two comic series of my own that are going to be published as E-books and physical books and need some advice.
    I am left without Illustrator to use and I was right in the middle of working on all my character concept art to get trademarked.
    ( I can't afford the 357 upgrade to "re-open:" CS6 so I am left without anything to work on. All of my Illustrator files are also JPEG so i can view them all, but I was in the middle of new artwork when my CS6 decided to become a trial and I got locked out once the "Trial Period" ended.
    I am a legally blind Cartoonist and Comic Artist and these series are my first real big projects that are getting published. I really don't want to have this process stopped for any longer than it has been. It's been almost a month since I was able to draw. (I can draw on paper, but with my eyesight Adobe Creative suite is perfect for me and causes less strain on my eyes.) It's my preferred platform to work on as far as drawing.
    Hope somebody can help.
    (I just got married so I am low on funds at the moment. This project is my baby and I do not want to leave it unattended to for so long.)

    STEP 1:
    FOUND MY PROBLEM (or half of it.)
    I went into my computer and then program files.
    I found that EVERY SINGLE TIME I click any of the Adobe Applications that say (64 Bit) they give me that error message I showed you in an above post.
    STEP 2:
    I clicked Adobe in program files.
    STEP 3:
    I can SUCCESSFULLY open any of my Adobe Apps that are not (64 bit)
    It turns out all of my desktop shortcuts of my adobe apps were all coincidentally 64 bit ones that don't work.
    SO- in conclusion I think I have partly solved my problem.
    I replaced all of my app shortcuts with the normal program files and NOT the 64 bit ones. BUT- I am worried....aren't the 64 bit versions of ANY apps you buy important?
    I do feel worried since my WINDOWS 7 PROFESSIONAL is a 64 bit OS. This would effect my programs correct?
    Feel free to use my story to help you solve other customers' stories. I would like my problem looked into, but I am only half as stressed now.

  • Firefox 4 is not compatible with the skin i had been using for my browser, old factory black... i would prefer to keep this skin rather than use firefox 4... how can i revert back to the previous version of firefox?...

    ''Duplicate post, continue here - [https://support.mozilla.com/en-US/questions/816154]''
    firefox 4 is not compatible with the skin i had been using for my browser, old factory black... i would prefer to keep this skin rather than use firefox 4... how can i revert back to the previous version of firefox?...

    Older versions of Firefox are available here:
    http://www.mozilla.com/en-US/firefox/all-older.html

  • Apple Composite AV Cable no longer working on Ipad2 after ios8 update. Only getting sound, can you revert back to ios7 or buy a cable that will work any help would be appreciated

    Apple Composite AV Cable no longer working on Ipad2 after ios8 update. I'm only getting sound no video can you revert back to ios7 or buy a cable that will work any help would be appreciated
    Thanks

    The 30-pin connector on the iPhone 4 dock might not have all the connector pins to do video.
    I'm 99% sure the Universal Dock does have the pins (and therefor supports video out).

  • How can i revert back to an earlier version of Firefox? I have had nothing but slow, slow loading eversince I upgraded to4.01.1. I hate this version of Firefox. I hate the toolbar, it's a horrible colour and I can hardly read it.

    Ever since I upgraded my Firefox to 4.01.1, everthing loads much, much slower.......I can go make a coffee while the page loads. Sometimes, it is soooooooooo slow, that it times out and I have to start all over again. Even when I sign on and load google, sometimes it takes forever.
    I also do not like the toolbar at the top. It's grey and hard to read, what is wrong with white?
    Can I revert back to the earlier version of Firefox? It worked much better. I use ancestry.com a lot and they even recommend a 3.??? version of Firefox.
    Anything is better, so I don't have to sit and wait and wait and wait.

    Thank you, Zenos. I tried rolling back to v31.2.0, since I had not encountered problems prior to December. However, that didn't help. So I followed your valuable suggestion to revert to v24.6; that seems to have done the trick.
    I would like to mark this problem as "Solved" -- the rollback seems to have worked. However, since my original post was a complex mix of things, before I do that, should I post the individual problem sets that I had noted (address fields/nicknames problems -- numbers 1-3; default font problem -- number 4; attachment reminder problem -- number 5) as separate issues which have not been solved?
    Do you know if these various issues are being worked on? I'm glad to have the temporary fix of rolling back to an earlier version, but I'd like to get back on the current update schedule at some point if and when these problems have been corrected.
    Thank you again!

Maybe you are looking for