Using a WD My Passport to store a CC of my iMac boot system volume.

I am in the process of learning how I can configure my early 2009 iMac, presently running 10.6.8, to be capable of dual-booting 10.6 or 10.7.
So far my inexperience in this process has made this all take longer than I'd like, and my limited system resources are a factor as well.
I do have a WD My Passport 500GB HD that I have been using as back-up drive using Time Machine.  I recently reformatted the My Passport from Apple Partition Map to GUID so it will be capable of startup.  I have since re-backed-up my internal HD with the new partition.
The only thing is, I need to confirm that the WD My Passport can also be partitioned so I can use Carbon Copy Cloner to copy my existing Snow Leopard boot volume, apps, and permissions (and whatever else I need to keep SL functional) to a partition separate to where my back-ups go.
What I'd like to do is then install Lion on the iMac internal HD, partition it, then transfer the cloned Snow Leopard volume over to the second partition.
One thing I have been made aware of during my research, that since the WD My Passport is a USB device, I am guessing this process could take awhile.  Had I been familiar with FireWire at the time I got the EHD, I would have gotten one.  However, I'm stuck with this drive, so It'll have to do.
Simply, what I need to know is this:
- Can the WD My Passport be partitioned to store a CC of my Snow Leopard volume without disturbing my back-ups?
- Will it still perform back-ups correctly with it having a second partition?

Use a seperate powered drive for each backup method, not smart to have too many eggs in one hardware basket.

Similar Messages

  • I use an external HD (WD My Passport) to store my iPhoto photos.  When I backed these up on another EHD (WD My Passport Ultra), thumbnails, and a lot of the photos did not copy (show "!").  Now 1st HD says its on a locked volume?  What happened?

    I use an external HD (WD My Passport) to store my iPhoto photos.  When I copied these up on another EHD (WD My Passport Ultra): thumbnails, and a lot of the photos did not copy (show "!").  Now 1st HD says its on a locked volume?  Why?
    Right before the coping finished (started with a 40 hour copy time (I know it's estimated), and with about 30 minutes left, a window popped up and said there was a name conflict between the two HD.  Then it  wrapped things up in a minute or so.  We had formatted the new EHD for Mac.  What happened?

    Oh my! Obviously, I don't know what I'm doing. But I do know that my goal was to do both---backup AND free some space. My iMAc is old (2006) and I upgraded it a year or so ago to Snow Leopard. I didn't think I had the capability of backing up without an external drive, but  maybe I do since I upgraded. Do I?
    But I bought this My Book mostly for freeing space because I like to make cards in Photoshop and I'm forever running out of space when I get too many layers (don't really know what I'm doing there, either).
    Is there some way that I can rectify my mistakes and start all over?
    Thank you so much for  beng so prompt with your reply and patient with mine. I tried for so long to see the dialog box with the library listings. When I launched iPhoto, even with holding down the Option key, it kept immediately launching into the full screen. Finally, after an hour of doing it over and over again, it worked when I held the key down for 5 minutes. Then when I was typing my reply, I kept getting a message to "Request Time Out." Didn't know how to do that, so kept hitting the OK button and kept typing for another half minute. Finally, when ready to send, Safari couldn't do it. "Try again" exasperated me until I realized I would have to begin again and use Firefox. When I got there and ready to type, I got the message  that my message had been retrienved and did I want to use it?!!
    So your kindness is very much appreciated.

  • Using a variable in SQL to store intermediate results

    I'm new to Crystal Reports, so pardon my ignorance.
    I need to write a SQL statement in Crystal Reports (Ver. 11) that uses results from a query and stores them in a variable for further use in the statement. Something like this:
    DECLARE @my_variable INT;
    SET @my_variable=
    CASE
                    WHEN DATEPART (m,{?Date})<7
                    THEN DATEPART (yyyy,( DATEADD (year,-1, {?Date})))
                    ELSE DATEPART (yyyy,( DATEADD (year,0, {?Date})))
    END
    (Where {?Date} is a date parameter)
    Is it possible to achieve this in the above form or some other form in Crystal Reports?
    Thanks

    Simple answer... When I used the variable, I marked it as a string.  There is an email address setting.

  • When I try to sign in to iTunes, it tells me that my Apple ID has not yet been used with the iTunes Store. How do I use my account with the iTunes Store?

    When I try to sign in to iTunes, it tells me that my Apple ID has not yet been used with the iTunes Store. How do I use my account with the iTunes Store?

    Hello Daijalove97,
    Thanks for using Apple Support Communities.
    For more information on this, take a look at:
    Using an existing Apple ID with the iTunes Store and Mac App Store
    http://support.apple.com/kb/HT2589
    To use your Apple ID at the iTunes Store
    Open the latest version of iTunes.
    Choose Store > Sign In from the Store menu.
    Enter your Apple ID and password, then click Sign In.
    Click Review when asked to review your information.
    Enter your billing information, a credit card will be required.
    Click Continue when you're done entering your credit card and billing information.
    Best of luck,
    Mario

  • How do I have 1 apple id for the family to use in the iTunes and app store and a different apple id for iCloud and FaceTime and imessages

    how do I have 1 apple id for the family to use in the iTunes and app store and a different apple id for iCloud and FaceTime and imessages?

    See also Using your Apple ID for Apple services
    specifically the section "Using one Apple ID for iCloud and a different Apple ID for Store Purchases".

  • Hello i can  not  i use my account on the applewill   store , i hope that yu help  me with a lot of thanks and wait reply to this massege

    hello i can not i use my account  on the apple store  , i hope  that yu will  help me  with  a  lot  of thanks and wait  reply to this message

    Go through the below link.
    http://support.apple.com/kb/ts2446
    If the above link doesn't helps then contact APple support and they will help you Enable your Apple Id from their End : http://support.apple.com/kb/he57

  • I cannot figure out how to set my apple id to use: itunes (two of accounts), apps store and Itunes store. How do I make one password that will be recognixed by all these devices?

    I cannot figure out how to set my apple id to use: itunes (two of accounts), apps store and itunes store. How do I make one password that will be recognized by all these devices? My apple id is constantly not working.

    Hi Lrwill,
    If the apps that are on your son's iPad were purchased under his Dad's Apple ID, then signing your Apple ID onto the iPad will not help you with updating those apps.
    Also, if the iPad was sync'd with his Dad's iTunes library, then hooking it up to your computer/iTunes library, will require you to reset the iPad, and everything that was loaded under the other Library and Apple ID will be wiped out.
    Can you provide a little more info about what was set up under which Apple ID and what iTunes library the iPad was sync'd with?
    Cheers,
    GB

  • TS1702 We use one ID for  the Apps store for 2 iPhones. In the second profile on the Macit is impossible to update apps there is a mistake. What is the decision?

    We use one ID for  the Apps store for 2 iPhones. In the second profile on the Macit is impossible to update apps there is a mistake. What is the decision?

    This happens when you both use the same Apple ID for iMessage.  To fix this you have two choices:
    On one of the phones go to Settings>Messages>Send & Receive, tap the ID, sign out, then sign back in with a different ID.  Note: you can still share the same ID for purchasing in Settings>iTunes & App Stores; or
    On both phones go to Settings>Messages>Send & Receive and uncheck the email address(es) shown under "You can be reached by iMessage at".  Also uncheck the other phone's phone number, if present.

  • I am using a WD My Passport Studio external hard drive as a Time Machine. I get the error that a back up folder could not be created when my iMac has been asleep, any advice.

    I am using a WD My Passport Studio external hard drive as a Time Machine. I get the error that a back up folder could not be created when my iMac has been asleep, any advice. The hard drive is set set not to go to sleep.

    Were you not plugged in via USB to begin with?
    I would recommend performing some resets just to be on the safe side. Unplug the external HD, and try these steps:
    http://support.apple.com/kb/HT3964
    http://support.apple.com/kb/HT1379

  • Can I use a network hard drive to store my music

    This might be more of an Itunes question, but I would like to know if there is a problem using a network Hard drive to store all my music on? I'll be using 2 computers to access it, 1 computer handles my kids for there Ipods each having there own logins, and the 2nd computer for my Ipod..
    Or do I need to have one computer with 3 seperate logins.. I just want to do things the right way without violating anything.
    Thanks for your help.

    No problem with using network drive. Many do.
    Easiest when doing this from the start but can be done at any time. Some things will depends on drive. For me, only one can access drive at a time. create a folder on network drive for the library to be in. For each user on each computer map the folder on the network drive to a drive letter. Set iTunes to use this mapped drive as the library location.
    Notes to be aware of. Each user will have access to all files on network drive. Files added by one user will be accessible to other users but they must manually add them to their own library. If multiple users subscribe to same podcast there will be duplicate files of episodes in folder. If one user deletes a file from device other users will be affected if tracks was in their library.

  • Can you use a network hard drive to store your music

    This might be more of an Itunes question, but I would like to know if there is a problem using a network Hard drive to store all my music on? I'll be using 2 computers to access it, 1 computer handles my kids for there Ipods each having there own logins, and the 2nd computer for my Ipod..
    Or do I need to have one computer with 3 seperate logins.. I just want to do things the right way without violating anything.
    Thanks for your help.

    No problem with using network drive. Many do.
    Easiest when doing this from the start but can be done at any time. Some things will depends on drive. For me, only one can access drive at a time. create a folder on network drive for the library to be in. For each user on each computer map the folder on the network drive to a drive letter. Set iTunes to use this mapped drive as the library location.
    Notes to be aware of. Each user will have access to all files on network drive. Files added by one user will be accessible to other users but they must manually add them to their own library. If multiple users subscribe to same podcast there will be duplicate files of episodes in folder. If one user deletes a file from device other users will be affected if tracks was in their library.

  • I have a ipod touch 2nd generation 8gb 4.2.1 im new to itunes i made a itunes account but it says i need a payment method is there anyway i can use my paypal if not is there a way to not have to use a payment method for itunes store please help ty

    i have a ipod touch 2nd generation 8gb 4.2.1 im new to itunes i made a itunes account but it says i need a payment method is there anyway i can use my paypal if not is there a way to not have to use a payment method for itunes store please help ty

    Create a NEW account using these instructions. Make sure you follow the instructions. Many do not and if you do not you will not get the None option. You must use an email address that you have not used with Apple before.
    Creating an iTunes Store, App Store, iBookstore, and Mac App Store account without a credit card
    Using those instructions you may also be able to select PayPal if that is allowed in your country.

  • Use of a content server to store attachments in SRM

    Hi all,
    We already have an SRM system in production storing many large attachments on table BBPCONT.
    We are facing huge performance problems because:
           a) SRM holds the whole file content in memory during document upload.
           b) During the process of saving the document, SRM creates one record in VBDATA table for each row that will be stored in BBPCONT. For large files, this process of inserting data at VBDATA takes a very long runtime.
    I have two questions:
       1) Anyone already handled this situation ?
       2) We are thinking about using an external content server to store attachments. My concern is related to the attachments already stored at BBPCONT. Will these documents be available to the user or it is necessary to build conversion programs to move attachments from BBPCONT to the external server ?
    Best Regards,
    Roberto

    Hello Roberto,
    1) Yes, but we anticipated this performance issue by switching to an external Content Server. I also remember one performance issue: when you are uploading an attachement in your session, the system will store it in a temporary table BBP_TRANSCONTENT (the content is not stored in memory). It will be definitively stored in BBPCONT only if the user saves the purchasing document (otherwise we pollute the final table).
    2) You have to "migrate" old documents from BBPCONT to the new Content Repository (ex:Content Server). There is a report for that : RSIRPIRL.
    Rgds
    Christophe

  • How can I use a gift card on App Store?

    How can I use a gift card on App Store?

    If it's an iTunes gift card, as opposed to an Apple Store gift card (which can only be used in Apple stores and the Apple online store), then you can redeem it onto your account : http://support.apple.com/kb/HT1574
    And as long as you are buying content for yourself (you can't use an account's balance for gifting content) then your balance should be automatically used for your purchases : http://support.apple.com/kb/HT5582
    When making purchases, content credits are used first, followed by Gift Certificate, iTunes Card, or Allowance Account credits; your credit card or PayPal account is then charged for any remaining balance.

  • Can I use my Upgrade in the Apple store instead?

    Wanted to know if I'm allowed to use my upgrade at the apple store since i was able to reserve one there?

    Yes

Maybe you are looking for

  • Idoc to jms scenario issue

    Hi All, I have a scenario where I have PAYEXT IDocs and EUPEXR Idocs coming to XI which needs to be delivered to same target JMS queue. I have used two mapping as they are two different IDocs. The target message structure is same for both. Now at run

  • Is there a way you can change your app locations on iTunes?

    It's tedious when trying to drag an app that you really like past 4 'pages' of apps to the 1st page.

  • Connecting two LANs

    Please, I plan on connecting two LANs together via. the internet (public resource). The LANs are across town. The computers on each LAN will be able to access other(some) computers on the other LAN (and vice-versa), they will still be able to connect

  • Can I use my old verizon W385 phone from 4 years ago with a prepaid card?

    I need to get a phone for my girlfriend for a month and i wondering if i could use a verizon prepaid card with my Motorola w385 phone that i used on my plan several years ago and it is no longer used. So would i be able to activate the prepaid card o

  • Pages load automatically when curser is over link (no click)

    hi, i hope this isn't a dumb question...am migrating to a new macbook (was using an ancient one), and am incredibly annoyed by the "jumping" quality of the cursor, especially in internet applications. for example, in hotmail, if the cursor is over a