64GB MBA ALMOST FULL. HAVE BACKED UP VIA TIME MACHINE. NEED TO BE REMINDED OF THE STEPS TO CLEAR THE DRIVE.

64GB MBA ALMOST FULL. HAVE BACKED UP VIA TIME MACHINE. NEED TO BE REMINDED OF THE STEPS TO CLEAR THE DRIVE. THANK YOU

A word of warning about TimeMachine backups: the way TimeMachine works can quickly fill the backup drive because every time you change a file a new backup is made of it. That is one of the great strengths of TimeMachine because if you realize you've change a document in a way you don't like or didn't intend to, even though that change has been backed up, you can just go back further in time to a version that has what you want. However when you completely delete a file from your computer that tells TimeMachine you don't want/need it any longer. As TimeMachine goes through its thinning process files you've deleted from the computer are removed. This means you can guarantee that TimeMachine will only contain the files that are currently on your computer. Files deleted from your computer may be removed from TimeMachine. For this reason, and others, many of us who use TM for our backups also use a second non-TimeMachine method to back up to another hard drive or partition.

Similar Messages

  • Why does my iMac (with Mountain Lion) no longer recognize my external hard drive I have used as a back up via Time Machine after the hard drive was accidentally unplugged?

    Why does my iMac (with Mountain Lion) no longer recognize my external hard drive I have used as a back up via Time Machine after the hard drive was accidentally unplugged?

    Do you mean the external hard drive is not mounted on the iMac desktop?
    Check if Disk Utility sees the drive. Applications / Utilities / Disk Utility. If the external shows up in the left column, select it and click on Mount.
    If it does show up this way, I recommend using DU to Repair Disk.

  • Does the new airport extreme support backing up via time machine to an external hard drive pluged into the usb port

    Does the new airport extreme support backing up via time machine to an external hard drive pluged into the usb port

    Yes, but you might want to note that the port on the AirPort Extreme is only USB 2.0, and that it runs at about half the speed of the USB 2.0 port on a computer, so things are going to be quite SLOW as far as backups are concerned, or anything else for that matter.

  • How to access old files after wiping your computer and putting the files back on via time machine

    I had recently wiped my computer because it was running to slow. After doing so i put my backup of my computer back on via time machine. However when i try to acces those files i cant find it in the finder. However it still takes up space on my computer and lists it as other now i cant deete any files to free up space on my computer please help!

    Try using disk utility on the hard drive to repair the permissions.

  • HT1338 Purchased a used macbook pro with Mountain Lion. My old Mac runs Snow Leopard is backed up to Time machine. How do I register the operating system to me and how do I use Time Machine to move my files to the new used computer?

    Purchased a used macbook pro with Mountain Lion. My old Mac runs Snow Leopard is backed up to Time machine. How do I register the operating system to me and how do I use Time Machine to move my files to the new used computer?

    If you look at the User Tips tab, you will find a write up on just this subject:
    https://discussions.apple.com/docs/DOC-4053
    The subject of buying/selling a Mac is quite complicated.  Here is a guide to the steps involved. It is from the Seller's point of view, but easily read the other way too:
    SELLING A MAC A
    Internet Recovery, and Transferability of OS & iLife Apps
    Selling an Old Mac:
    • When selling an old Mac, the only OS that is legally transferable is the one that came preinstalled when the Mac was new. Selling a Mac with an upgraded OS isn't doing the new owner any favors. Attempting to do so will only result in headaches since the upgraded OS can't be registered by the new owner. If a clean install becomes necessary, they won't be able to do so and will be forced to install the original OS via Internet Recovery. Best to simply erase the drive and revert back to the original OS prior to selling any Mac.
    • Additionally, upgrading the OS on a Mac you intend to sell means that you are leaving personally identifiable information on the Mac since the only way to upgrade the OS involves using your own AppleID to download the upgrade from the App Store. So there will be traces of your info and user account left behind. Again, best to erase the drive and revert to the original OS via Internet Recovery.
    Internet Recovery:
    • In the event that the OS has been upgraded to a newer version (i.e. Lion to Mountain Lion), Internet Recovery will offer the version of the OS that originally came with the Mac. So while booting to the Recovery Disk will show Mountain Lion as available for reinstall since that is the current version running, Internet Recovery, on the other hand, will only show Lion available since that was the OS shipped with that particular Mac.
    • Though the Mac came with a particular version of Mac OS X, it appears that, when Internet Recovery is invoked, the most recent update of that version may be applied. (i.e. if the Mac originally came with 10.7.3, Internet Recovery may install a more recent update like 10.7.5)
    iLife Apps:
    • When the App Store is launched for the first time it will report that the iLife apps are available for the user to Accept under the Purchases section. The user will be required to enter their AppleID during the Acceptance process. From that point on the iLife apps will be tied to the AppleID used to Accept them. The user will be allowed to download the apps to other Macs they own if they wish using the same AppleID used to Accept them.
    • Once Accepted on the new Mac, the iLife apps can not be transferred to any future owner when the Mac is sold. Attempting to use an AppleID after the apps have already been accepted using a different AppleID will result in the App Store reporting "These apps were already assigned to another Apple ID".
    • It appears, however, that the iLife Apps do not automatically go to the first owner of the Mac. It's quite possible that the original owner, either by choice or neglect, never Accepted the iLife apps in the App Store. As a result, a future owner of the Mac may be able to successfully Accept the apps and retain them for themselves using their own AppleID. Bottom Line: Whoever Accepts the iLife apps first gets to keep them.
    SELLING A MAC B
    Follow these instructions step by step to prepare a Mac for sale:
    Step One - Back up your data:
    A. If you have any Virtual PCs shut them down. They cannot be in their "fast saved" state. They must be shut down from inside Windows.
    B. Clone to an external drive using using Carbon Copy Cloner.
    1. Open Carbon Copy Cloner.
    2. Select the Source volume from the Select a source drop down menu on the left side.
    3. Select the Destination volume from the Select a destination drop down menu on the right
    side.
    4. Click on the Clone button. If you are prompted about creating a clone of the Recovery HD be
    sure to opt for that.
    Destination means a freshly erased external backup drive. Source means the internal
    startup drive. 
    Step Two - Prepare the machine for the new buyer:
    1. De-authorize the computer in iTunes! De-authorize both iTunes and Audible accounts.
    2, Remove any Open Firmware passwords or Firmware passwords.
    3. Turn the brightness full up and volume nearly so.
    4. Turn off File Vault, if enabled.
    5. Disable iCloud, if enabled: See.What to do with iCloud before selling your computer
    Step Three - Install a fresh OS:
    A. Snow Leopard and earlier versions of OS X
    1. Insert the original OS X install CD/DVD that came with your computer.
    2. Restart the computer while holding down the C key to boot from the CD/DVD.
    3. Select Disk Utility from the Utilities menu; repartition and reformat the internal hard drive.
    Optionally, click on the Security button and set the Zero Data option to one-pass.
    4. Install OS X.
    5. Upon completion DO NOT restart the computer.
    6. Shutdown the computer.
    B. Lion and Mountain Lion (if pre-installed on the computer at purchase*)
    Note: You will need an active Internet connection. I suggest using Ethernet if possible because
    it is three times faster than wireless.
    1. Restart the computer while holding down the COMMAND and R keys until the Mac OS X
    Utilities window appears.
    2. Select Disk Utility from the Mac OS X Utilities window and click on the Continue button. 
    3. 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.
    4. Set the format type to Mac OS Extended (Journaled.) Optionally, click on the Security button
    and set the Zero Data option to one-pass.
    5. Click on the Erase button and wait until the process has completed.
    6. Quit DU and return to the Mac OS X Utilities window.
    7. Select Reinstall Lion/Mountain Lion and click on the Install button.
    8. Upon completion shutdown the computer.
    *If your computer came with Lion or Mountain Lion pre-installed then you are entitled to transfer your license once. If you purchased Lion or Mountain Lion from the App Store then you cannot transfer your license to another party. In the case of the latter you should install the original version of OS X that came with your computer. You need to repartition the hard drive as well as reformat it; this will assure that the Recovery HD partition is removed. See Step Three above. You may verify these requirements by reviewing your OS X Software License.

  • My external hard drive is 'seen' by my iMac and I can go into the Finder and open files and folders. I am using the hard drive for Time Machine back up. However Time Machine says it can't find the drive. Same thing has happened with Final Cut Express.

    My new LaCie external hard drive is 'seen' by my iMac and I can go into the Finder and open files and folders. I am using the hard drive for Time Machine back up. However Time Machine says it can't find the drive.
    The same thing happened recently between Final Cut Express and my other LaCie external hard drive used as the Scratch disk. It fixed itself.
    I've run out of ideas. Help would be very much appreciated. Thanks.

    have you done some searches on FCPx and time machine? Is there a known issue with using a TM drive with FCPx? dunno but ...wait...I'll take 60 sec for you cause I'm just that kind of guy....   google...." fcpx time machine problem"  Frist page link 
    http://www.premiumbeat.com/blog/fcpx-bug-best-practices-for-using-external-hard- drives-and-final-cut-pro-x/
           You cannot have time machine backups on your hard drive if you intend to use it in FCPX.
    booya!

  • MacPro backed up to Time Machine, added Mac Mini now get "The backup disk image "/Volumes/Data/Jerry Booher's MacBook Pro.sparsebundle" is already in use." error when Mac Pro tries to back up

    MacPro backed up to Time Machine, added Mac Mini now get "The backup disk image “/Volumes/Data/Jerry Booher’s MacBook Pro.sparsebundle” is already in use." error when Mac Pro tries to back up

    It is standard Mountain Lion error due to the networking ability which is comparable to wet string. (actually that was lion.. it dried out some with Mountain Lion.. higher in the hills perhaps!!)
    See C12 and C17
    http://pondini.org/TM/Troubleshooting.html
    But many people are suffering the same issue..
    And the above is even a little out of date.. you might need to do a reset to the TC.
    Welcome to Apple's beta program for everyone.

  • I was transferring data from my old iMac to my new iMac via Time Machine. After about 4 hours, the electrical power fluctuated and turned off my wi-fi. Now most of my necessary programs are useless. How do I erase and start over?

    I was transferring data from my old iMac to my new iMac via Time Machine. After about 4 hours, the electrical power fluctuated and turned off my wi-fi. Now most of my necessary programs are useless. How do I erase that mess and start over?

    Hello there, LynnS.
    The following Knowledge Base article and it's referenced link should get you started with the Erase and Install of Mavericks:
    OS X Mavericks: Erase and reinstall OS X
    http://support.apple.com/kb/PH14243
    Once you've gone through those 2 articles, this article should help you with restoring from your Time Machine Backup:
    OS X Mavericks: Recover your entire system
    http://support.apple.com/kb/PH14185
    Thanks for reaching out to Apple Support Communities.
    Cheers,
    Pedro.

  • I cannot access old e-mails via Time machine since installing Mountain Lion at the beginning of August.

    I cannot access old e-mails via Time machine since installing Mountain Lion at the beginning of August. I can access those received and sent since the benning of August. I can access other documents prior to August.

    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Console in the page that opens.
    Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left.
    Click the Clear Display icon in the toolbar. Try the action that you're having trouble with again. Post any messages that appear in the Console window – the text, please, not a screenshot.
    Important: Some private information, such as your name, may appear in the log. Edit it out by search-and-replace in a text editor before posting.

  • External drive for iTunes library and backing up via time machine

    Hi, I currently have an 320gb external drive plugged into usb port of my imac for time machine back up, but my itunes library is 500gb and currently excluded from time machine back up, I would like to buy a 2 or 3tb external drive and then move my itunes library to that to free space on my imac.
    I'd really like to know the best way to set up and what to buy, ie, if i move the library to an external drive am I able to back up the external drive via time machine, plus I assume if I do this i need a second external drive or time capsule to back up the library
    Also the external drive is plugged directly into imac but I have an airport extreme is there any benefit plugging the drive into this, would this mean you access file from network (should you do this if its used for time machine), should I get rid of the extreme and buy a time capsule
    Thanks in advance

    Hi, I'd recommend one of these...
    http://eshop.macsales.com/shop/firewire/1394/USB/EliteAL/eSATA_FW800_FW400_USB
    FW400 will be faster than USB2, & FW8000 even better.
    I see no advantage to plugging it into Your Extreme.

  • How to restore particular pictures in iphoto backed up via time machine

    cant we open an app like iphoto via time machine for a particular date ??
    like i want a pic that i deleted from iphoto , how can i do that without restoring full iphoto library???

    As AnaMusic said, iPhoto library can't be opened via Time Machine to restore photos separately, so you will have to restore the whole iPhoto library.
    1. If you don't want to lose changes made after your last backup, copy the iPhoto library, that it's on Pictures folder, to another folder.
    2. Open Finder, select Pictures in the sidebar and open Time Machine.
    3. Navigate through the backups, select the iPhoto library you want to restore and press Restore.
    4. Double-click the iPhoto library to open it on iPhoto.
    5. Drag the photos you want to transfer to your "existing" iPhoto library to the Desktop. You can select more than one pressing Command key.
    6. Delete the "restored" iPhoto library on Pictures folder and copy the "existing" iPhoto library to Pictures folder again.
    7. Open iPhoto and drag the photos on the Desktop to iPhoto, so the photos will be on the iPhoto library.
    If you have any problem restoring the iPhoto library, see > http://pondini.org/TM/E9.html

  • ICloud files for iWork backed up via Time Machine?

    I'm trying to figure out that if I work on files like pages and numbers and save it to iCloud, do they go to my MacBook where I can also back them up via Time Machine. I want to make sure that if files are accidentally deleted somehow that I can have a historical backup via Time Machine.
    I don't see anywhere in the finder on my MacBook air that can show me where my iCloud work is being placed at. That is why I'm trying to figure out if there is a historical backup via Time Machine in case iCloud loses or corrupts a file.
    Thanks in advance for your help.
    Doug

    Your iWork documents are kept in an invisible folder called Library, you can reveal it by opening the Finders Go menu while holding down the alt key, your iCloud documents are in a folder called Mobile Documents.
    You shouldn't be working in these folders, but you would need to know where they are to restore from a Time machine back up, which does back them up.

  • Is there a way to recover hard drive data after backing up via Time Machine (from Time Capsule)?

    iMac 27", Mid 2011
    2.7GHz Intel Core i5
    Mac OS X Lion 10.7.5 (11G63b)
    Apple Time Capsule (May 2012)
    Greetings,
    Is there a way to recover the most recent version of your hard drive, after you installed an earlier version. I accidentally restored to an earlier version of my Mac Book lap top and installed it on my iMac desk top. I installed the earlier version using an Apple Time Machine and Apple Time Capsule.
    I see some recovery software online, but I'm not sure if I should buy one or if there's another way to approach this problem.
    The restored version has some of my files, but it's 2 full years old!
    Am I dead in the water?
    I appreciate any advice you can offer on alternative recovery techniques or recovery software recommendations.
    Sincerely,
    Chuck "dying over here" B.

    Hey R,
    Thanks for the quick reply.
    Unfortunately the whole time I thought the TM/TC was backing up correctly as the thing was starting and stopping as if everything was fine. I guess I was blinded by the little green light that was always on.  So actually it does not have a recent version of my iMac, - it only lists old 2011 and 2012 versions of my Macbook.   I suppose I screwed something up at setup, and as it was hard lined (via a T5 cable) into my iMac, and the Macbook was shut down in a drawer, I never realized the error.
    The restored version is less than a Gig, so there's plenty of room left on the iMac (1TB HD). As such, I'm hoping that most of the files have not really been overwritten.
    I'm willing to pay to have it professionally recovered, but is that even possible?
    C

  • If I move my itunes and photo libraries to an external drive, will they still be backed up via time machine (on another external drive)?

    I have 2 external drives, one of which I would like to use to store my iphoto and itunes libraries (to create space on my laptop hard drive).  Then I have a 1tb drive that I'm going to use for my time machine backup.  Will I be able to back up the itunes and iphoto libraries from the external drive onto the time machine drive with the rest of the files that are on my laptop hard drive?  Thanks.

    Depends on the version of the OS that you are using I would post on the forum for the version of the OS that you are using.
    Later version od Time machine will, definitely. If the version you have doesn't, then there are plenty of 3rd party back up utilities that wll do the job for you.
    If you're moving the iPhoto Library then remember the disk needs to be formatted  Mac OS Extended (Journaled)
    Regards
    TD

  • Time Machine never stops filling the drive. I have a total of 1TB to backup onto a 2TB drive using time machine. It just keeps filling the drive until it runs out and insists on a bigger drive

    I have around 1TB to backup. I have a 2 TB backup drive. Time machine fills it in the first pass. It just makes no sense at all. Every hour, time machine mysteriously finds a few hundred more gigs to backup even though i have not used the computer. Now the disk is full and it's demanding a bigger backup drive. This is the second time this has happened.

    Michael Oliphant wrote:
    I have around 1TB to backup. I have a 2 TB backup drive. Time machine fills it in the first pass.
    There's clearly more than 1 TB to be backed-up.   Either another internal HD (all internals are backed-up by default), or an external that's not excluded.  
    What's shown for Estimated size of full backup under the exclusions box in Time Machine Preferences > Options?

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