How do I create 2 Recovery partitions: one for Lion and one for Mountain Lion?

Well that is basically the question:
How do I create 2 recovery partitions: one for Lion and one for Mountain Lion?
Reason is that I would like to keep the option to return to Lion, or even better, have a seperate partition for eacht?

can I access my programs from the other partition, so I can save space ...
No, as far as I know, each one is completely separate - especially if you're dealing with two different versions of OS's.
is it possible to safely make an extra partion on a running drive (it is my main computer ...) The disk is large enough ...
how large would this have to be
I've personally never done it on a running drive - have read it's possible, but don't want to suggest it since I've never done it and wouldn't be sure about the steps. This is how I got to two partitions on my iMac:
Originally, I had just one partition with Snow Leopard. I used CCC to clone that to an external drive. Booted into that drive and used DU to partition and erase the internal. I then cloned the new clone back. Also cloned the same thing to the other partition which I then upgraded to Lion. So I had two OS's - SL and Lion. I've now decided to clone my SL to an external drive for occasional use and installed ML on that partition - so now I have Lion and ML.
There are two ways to get a "fresh" install: either download the OS again and install it on a partition of your choice or, as I've done as well, copy the installer to a safe place so you don't need to download it again. It does include whatever apps/software is included in the OS.  I've designated two smaller partitions on externals as my "fresh" installs of both Lion and ML for emergency or reinstall purposes (this is my way of dealing with not having install DVDs) - I took the time to install it there and then slowly add fresh installs of my important apps (either via download or install CD) - don't bother with the little/less used stuff, a current copy of that can be downloaded if and when I need it. I don't really update those two - that can also be done if/when I need it since that'll always change.
So, yesterday, I decided I wanted to start fresh with ML - booted into my fresh install of Lion (on external), wiped the SL partition on my internal and installed Lion. Decided to download a fresh copy of the ML installer and installed that. Then ran Software Update. After that, repaired permissions. Then I methodically opened every third party app and checked for updates - installed those where necessary. After all that, I simply copied (drag 'n drop) my entire Documents folder (which contains all my important data,, photos, etc) over from another backup.
This took a while, but mostly because of the long download times; the installs weren't all that bad. I should be running a really clean system now, especially since nothing was ported over except my Documents folder.

Similar Messages

  • How do I ensure bootcamp partition works after upgrading snow leopard to mountain lion

    I am very apprehensive about upgrading to Mountain Lion due to performance concerns and the debacle with the new Auto Save feature which seems like a very poor and confusing solution to a problem that didn't really exist. I am only considering the upgrade, so that I can get the latest version of Xcode - 4.3; for some reason, 4.2 for SL is no longer available and my current 4.0 version is no longer supported, so I feel forced to upgrade to ML. Also, I have a bootcamp partition that I need to be able to use without issues after having upgraded to ML. So the essence of my question is this: what steps do I need to take prior to upgrading to ML to ensure that my Bootcamp partition is left intact and bootable. I have already created a compressed backup disk image and stored on a separate external hard disk for precautionary reasons. Is there anything else I should know beore going ahead with the upgrade?
    Thanks.

    Auto Save is actually a very useful feature. If you are typing a paper in Pages and you haven't saved in a long time, and then your battery dies suddenly, your paper is saved. Before Auto Save, you would have lost all your progress.
    Your BootCamp partition will not even be touched during the install of Mountain Lion. As long as you make sure to select your Mac OS partition during setup, nothing will happen to your Windows side and everything will still work fine.

  • How to create recovery partition in new(changed) HDD.

    my new HP pavilion g4 laptop HDD have crased, then I replce it by HP care. I upload original win 7 by recovery disk(DVD) but when I open my computer it shows only one partition (C drive, there is no recovery partition and HP tool.
    So how to creates recovery partition by recovery disk(DVD)...........please help me.

    Creating the recovery partition
    Right-click the start orb, and start 'Disk Management'.
    Shrink the C: drive by let's say 20-30GB.
    Then create a new Partition and assign the R: label to it and name it RECOVERY.
    Then open command prompt as administrator and type: 'recimg /createimage <directory>',
    In this case: 'recimg /createimage R:\' to save it on the new partition.
    This step may consume a lot of time.
    Now we need to register the newly created recovery image: 'recimg /setcurrent <directory>'
    'recimg /setcurrent R:\'
    Voila you are done.
    Restoring from recovery partition
    You may want to use this restoring method by default, because it is the easiest way to do so if your recovery partition is still intact. If not, look at the other recovery methods to see which suits you best. This is usually the way you reset or refresh your Windows installation if you purchase a computer from a brand like Lenovo instead of building one yourself
    Press the Windows-key + C to open the charms bar or swipe in from the right.
    Click Settings.
    Click Change PC Settings.
    Click Update & Recovery in the menu on the left.
    Click Recovery.
    If all your documents are safe and sound in your user folder, you can use Refresh your PC without affecting files. However I still recommend taking a back-up... If you want to do a complete reinstallation of Windows and also clean your user folder in the process then choose Remove everything and reinstall Windows.

  • I have a 1TB external hard drive (NTFS) that has all my files from my old PC, how do I create a partition on it for HFS  without formatting it so that I can use it for Time Machine and the like?

    I have a 1TB external hard drive (NTFS) that has all my files from my old PC, how do I create a partition on it for HFS  without formatting it so that I can use it for Time Machine and the like?

    There aren't any 3rd party apps or anything. I use PC's and Mac's at school and the only computer connected to a printer at my house is a PC so i need access to both

  • How to recover the recovery partition after delete all hard disk partitions

    hallo
    how to recover the recovery partition after delete all hard disk partitions in toshiba satellite pro c850-1fn ?
    note that : I did not work recovery disc or usb to my laptop.
    I have need of your help.

    Satellite Pro C850-1FN (PSCBXE-01700EEN)
    Restore the hard disk to its original out-of-the-box contents using Toshiba recovery media. All of the original partitions will be restored, including the recovery partition.
    If no recovery discs were created, you can obtain them from Toshiba.
       Toshiba Europe Backup Media Online Shop
    For instructions, see the section Restoring the pre-installed software from your created Recovery Media on p. 4-18 of the User's Manual (attached).
    -Jerry

  • How to install a recovery partition

    After installing 10.10.1 - 14B25 I no longer have a recovery partition.  The OS X 10.10.1 works fine but I am lost on how to add a recovery partition.  Some help on how to after the fact create an OS X 10.10 .1 recovery partition will be appreciated.   I failed to save the 10.10 installer

    BINGO....  I downloaded the full installer 5 GB and ran it over my 10.10.1 Macintosh HD with no Recover Partition.  Bingo, I now have my primary HD back with an updated 10.10.1 Recover Partition
    Kappy,
    I though your assessment was correct; however, it worked for me and I did NOT have to erase my Macintosh HD
    All is well again and it was a time consuming learning experience and I now have a 10.10.1 Recovery Partition

  • How can I create multiple sales orders with reference to one contract?

    Hello Gurus,
    Can you please how can I create multiple sales orders with reference to one contract?
    thanks!
    Rakesh

    hi
    Lets consider example
    In your contract for line item 1 you have entered qty 100
    You careated sales order with 70 quantity, and now you want to creat another sales order for 30
    For this first you need to check what is your item category in contract (VA42)
    Goto VOV7
    SPRO - IMG  - Sales and distribution - Sales - Sales document item - Define item categories - Go to change mode
    Make the completion rule = B Item is completed after full quantity has been referenced

  • How do I create a Table of Contents in InDesign CS6 for print that easily converts to epub?

    How do I create a Table of Contents in InDesign CS6 for a print book that easily converts to epub? 
    Can anyone point me to a link for a step-by-step (not a video) on setting up all the elements of a print book properly (pages, table of contents and index) so they will convert and reflow perfectly from print to epub in InDesign CS6. This is not about building an ebook from ground up, but taking 50 backlisted print books (converted from old versions of Quark to InDesign) that now need to be converted to epub formats.
    OR could someone point me to the link in the Adobe InDesign CS6 support that explains how to create a Table of Contents for a print book (5.5" x 8.5", 288 pages), one that will convert when the file is converted to ePub (for MAC OSX)?
    Just downloaded the 706 page inDesign CS6 reference manual from Adobe <http://helpx.adobe.com/pdf/indesign_reference.pdf>  but there's not even a search feature on the pdf file.
    Up until this week, we have only done print books, creating the TOC the old fashioned way, as a fixed page, comprised of two columns: page numbers and chapters/subject. The files I have created are taken by our printer and printed beautifully.
    However, when I convert the same book to epub in CS6, the character and paragraph styles converted beautifully - but everything else is all over the place! The table of contents is on different pages, the columns split apart. That goes for the page contents as well - everything is all over the place. when it's converted to a pdf -- total perfection. Never any problems converting with perfection to pdf format and reading those on the various readers.
    (Thank you so much in advance for any help).

    <http://helpx.adobe.com/pdf/indesign_reference.pdf> Adobe Digital Reader does have a search feature for reading pdfs. Found the TOC instructions on page 176 of 706 pages. 

  • How do I create a rule that only applies to one mailbox?

    How do I create a rule that only applies to one mailbox? For example deleting the messages in the box after 10 days.

    You don't.  Rules are applied only to new incoming messages, or manually to the selected messages.  They cannot be used to delete messages after an amount of time.  You could create an AppleScript or Automator action that would do that and then use a recurring event in iCal to run that script.

  • How do i create 4 different itunes id's in one household?

    How can I create 4 different iTunes id's in one household so that when backing up to icloud, we can each have separate back ups?

    The same way you create one, but do it four times! 

  • I have multiple devices (imacs, lap tops and ipads) all connected to a NAS server.  Can I create a user for myself and one for my wife, and each have our own apple ID, and Itunes accounts, but all share the same media on NAS drives?

    I have multiple devices (iMacs, Lap tops, Ipads) all connected to a Nas Drive.  Can I create a user for myself and one for my wife and we each have our own apple ID's, Itunes etc, but share the same data on the hard drives?  So when she logs in, and sync's her ipads, they will sync with her stuff and when I do the same under my user account, on the same device, my ipads will sync with my stuff?

    You can share the same Apple ID for purchasng form the iTunes and app stores without any problems, but you should all used separate iCloud accounts with separate Apple IDs.  (You are not required to use the same ID for iCloud and other services as you do for the iTunes store.)  This will prevent you from ending up with merged data.  You should also use separate Apple IDs for iMessage and FaceTime or you will end up getting each other's text messages and FaceTime calls.
    This article may be of interest: http://www.macstories.net/stories/ios-5-icloud-tips-sharing-an-apple-id-with-you r-family/, as well as this video: http://macmost.com/setting-up-multiple-ios-devices-for-messages-and-facetime.htm l.

  • How can I have one "family" Apple ID and two icloud accounts one for me and one for the wife?

    MacVirgin!Just got new Air and iMac (iphones on the way). How can I have one Apple ID but two iCloud accounts (one for me and one for my wife)? I have set up one iCloud account and am attempting to share contacts between iMac, iCloud and Air, however iMac and iCloud are not in sync? I must be missing something very simple.

    ok. I set up the imac and Air with one user account. this was used to activae iCloud on both machines and I have now se up one iCloud account and managed to share calander and contacts between the two. Ultimately both me and my wife will have an iphone and we wish to share calenders and contacts. We both also use the imac and air on one user account. It looks like I need to set another user account then activate iCloud in my wifes Apple ID

  • I have two iTunes accounts, one for music and another for audiobooks.  I want to merge them and maintain only one iTunes account.  How do I do it?

    I have two iTunes accounts, one for music and another for audiobooks.  I want to merge them and maintain only one iTunes account.  How do I do it?

    You cannot.

  • I have set up two users, one for myself and one for children.  The computer automatically logs in for the children with no password required.  When the children go to spotlight and type in a search criteria all of my files show up.  How do I prevent this?

    I have set up two users, one for myself and one for children.  The computer automatically logs in for the children with no password required.  When the children go to spotlight and type in a search criteria all of my files show and open up.  How do I prevent this?

    Log in to your account, and move all your files to your home folder. No other users should be able to access them there and they won't show up with a Spotlight search.
    Make sure your kids' account(s) do not have admin privileges.

  • How to configure one dsl connection and one public ip in cisco router and map to one interface for using exchange server

    how to configure one dsl connection and one public ip in cisco router and map to one interface for using exchange server

    Hi ,
     Have you got any additional public IP Address from your service provider , If yes on router you can have static route for those additional IP Address pointing to your ASA  outside interface . 
    Accordingly you can configure NAT 
    HTH
    Sandy . 

Maybe you are looking for

  • Creative live cam voice help please

    Help please, We are using the "live cam voice" model, with our computer (Vista 32bit), that appears to work OK, but after a few minutes we get the BSOD! We have tried un installing and re-installing drivers without any effect.Has anyone had this prob

  • Writing HTML code in groovyscript.

    Hello, af:table has following line: emptyText="#{bindings.CountrySetupVO1.viewable ? 'No data to display.' : 'Access Denied.'}" I'm required to display 'No data to display' in RED color. So tried using <span class="AFErrorText">No data to display</sp

  • Itunes constantly starts without prompting only since Itunes 9 and snow leo

    How can I stop itunes starting?

  • Webservice NullPointerException while doing Build

    I am getting following exception while doing Build for webservice, object is EJB that is being converted to web service. it s simple EJB stateless sesion bean BUILD FAILED java.lang.NullPointerException at weblogic.webservice.tools.build.internal.WSP

  • Extension of Controller doesnot work- Oracle Quoting

    Hi, I am trying to extend a standard controller(QotQuoteDetailsCO) on the Quoting page. I am calling my custom code after the super.processFormRequest of the controller. Howver this call to the custom code doesnt work though there is no impact on the