Why does time machine backup seems to freeze iMac

Have just attached external hard drive to my new iMac - backup appears to have worked (although no confirmation). However, when clicking on icon in desktop, time machine is entered then freezes. Only way to get out is by disconnecting the hard drive from the USB port. Additionally, even if I'm not in Time Machine, but with the hard disk connected, I appear to be unable to turn the iMac off.
What am I doing wrong - have I not left things long enough to backup?

Welcome to Apple Discussions!
Sounds to me your hard drive doesn't have the appropriate firmware to be compatible with your version of Mac OS X. See my FAQ*:
http://www.macmaps.com/firewirebug2.html
Fortunately you can take the hard drive out and put it inside another case that does work. You can purchase these cases from http://www.macsales.com/ even in the UK.
- * Links to my pages may give me compensation.

Similar Messages

  • Time Machine Backup seems to freeze after a few megabytes saying Estimating TIme Remaining

    My MBP (mid 2009, osx10.8.5) seems to take forever to Time Machine Backup.  I'm backing up to an external (USB) disk that has plenty of memory.  THe backup starts (Status window opens), Status says "Backing up 1,314,593 items", climbs to about 310 MB of 325.01 GB and then just sits there with a line that says "Estimating time remaining".  I've let this sit for 2 hours so far and no other messages or errors. I haven't done this in a while and a previous , partial, Time Machine Backup was on this USB drive but I deleted everything on it because there wasn't enough space to do the new Time Machine Backup. It will have to do a full backup I'm sure, so I expect it to take a while to back up over 300GB but I don't see anything being copied to the backup disk, except the "Backups.backupdb" folder.  It stays at about 265MB.

    Try D4/3 in the 1st linked article.
    Time Machine Troubleshooting
    Time Machine Troubleshooting Problems

  • HT3275 Why does Time Machine backup fail when an external drive is included in backup?

    Time Machine will not perform a backup when I have an external drive (formatted Mac OS Extended - Journaled) included in the backup. My understanding is that it should. What am I doing wrong?
    Thanks.

    timtom122353 wrote:
    "The backup was not performed because an error occurred while copying files to the backup disk."
    Ah, not one of Apple's more informative messages. 
    There's a problem with a file on that disk.  See #C3 in Time Machine - Troubleshooting.  It will show you how to locate the message(s) that describe the problem, then help you fix it. 

  • Why does time machine backup fail, error type -1

    We have two Macbooks (2009 and 2010) running 10.6.8. My wife's computer came loaded with 10.5 and was upgraded to 10.6 while my mine came with 10.6 installed. Two months ago our time machine stopped doing backups of my wife's internal 120G(approx) hd while continuing to backup my 250G internal hd. My wife's hd was almost full so I thought that might be the problem. I replaced the hd with a much larger one but it still fails to make new backups. I was able to access the time machine to migrate information to the new hd. The time machine tries to backup but always fail to complete the backup due to a type -1 error. During the migration process I did not migrate applications in case the time mach app was corrupted. Both Macbooks are running time machine version 1.1.

    The time machine tries to backup but always fail to complete the backup due to a type -1 error.
    There are various things that can cause this error, so there are various solutions.
    For some possible solutions, see #C17 in Time Machine guru Pondini's Time Machine -- Troubleshooting.
    http://pondini.org/TM/Troubleshooting.html

  • Why does time machine backup disk images?

    I have Time Machine backing up my folders on my Time Capsule but when I look at the Time Capsule drive in the Finder it shows one Sparse Disk Image Bundle. If I lose a folder on my iMac, how can I easily get the folder off of the Time Capsule? Is there a reason Time Machine and Time Capsule is making this Disk Image and not simply dumping folders on there?

    Welcome to Apple Support Communities
    If you lose a folder, you just have to open Finder, go to the folder where that folder was and open the Time Machine application, so you will be able to navigate through your backups and restore the folder > http://support.apple.com/kb/HT1427
    Time Machine always create sparsebundle disk images when you are backing up to a network drive

  • Time Machine Backup seems to run constantly

    My Time Machine backup seems to run constantly.   When it happens, performance is also affected.   Although a system restart will seems to get everything back to normal, the problem comes back.    Any thoughts on what I am doing to cause the problem?

    Thanks Mike,
    I'm a bit new to Macs really and thought that once backed up, on my NAS system I would be able to view the photos etc. but I presume this isn't the case and I should not back up the photos as part of the Time Machine backup and back these up seperately in order to view them remotely etc?
    Thanks in advance for any advice.

  • Why is Time machine backup not working after Mavericks upgrade?

    Why is Time machine backup not working after Mavericks upgrade?

    I had the same problem due to the Fire Wire port.  Apple tested it told me it is OK!, I tried a new cable, and have tested both ports on my back up device.  I find it strange that as soon as I installed Mavericks.  The drive does work using USB.  It could be a coincidence, I don't absolutely know at this point, my back up drive ports could stop working, but I doubt it!

  • Does Time Machine backup iCal?

    I had a problem with some lost todo items the other day and checked to see if I could see a backup calendar as a quick way to solve the problem. If I am on address book and enter time machine, I see backups of my old address books and if I am on mail, I get all my old mail messages on the screen (though the todo item is grayed out), but if I am on iCal, I simply get the Finder window.
    Does Time Machine backup iCal or do I need to do a manual backup and then let Time Machine backup that file from finder?

    Since reading some of the first messages, I have been backing up my calendar each week and putting the backup file in my documents folder. I know that file is backed up, so I assume in case of a major problem, I could pull it from Time Machine and restore the data.
    Out of curiosity, though, I explored the folders in my library/calendar path and found a number of folders, each containing a file that was dated either today or within the last few days. I assume each folder is for a different calendar and that in case of total disaster, I could restore these from Time Machine.
    My question at this point: When I export the calendar from iCal, if the All Calendars option is checked, am I safe in concluding each of the separate calendars would be there? If I accidentally had one calendar highlighted, would only that calendar be backed up?

  • HT201250 Every time I add/delete music to itunes, does time machine backup my entire library?  If so can I limit backup just to added music?

    Usimg time machine-every time I add/delete music in itunes library does time machine backup entire file? If so,an I set it up to just backup added music?

    It shouldn't be backing up the whole thing again, just the changes.

  • Time machine backup seems to only have a Sparsebundle folder

    I have had my MacBook for a couple of years and have only just got round to backing it up. I set off Time Machine lat night for a 200Gb backup. This morning I checked it and the Time machine backup seems to only have a Sparsebundle folder of 1000s of small files but apparently no iTunes or photos??
    Any ideas????

    Thanks Mike,
    I'm a bit new to Macs really and thought that once backed up, on my NAS system I would be able to view the photos etc. but I presume this isn't the case and I should not back up the photos as part of the Time Machine backup and back these up seperately in order to view them remotely etc?
    Thanks in advance for any advice.

  • Does Time Machine backup system files (/usr/local/*)?

    Does Time Machine backup system files (/usr/local/*)?
    If so how do you locate them in the Time Machine interface?
    If I go into Time Machine mode and type say "/usr/local" in the Time Machine search bar I get nothing although I can open a terminal application and cd to /usr/local and see bin, lib, include, etc.
    Of course I can never see /usr/local in Finder either ... only at the command line.
    Thanks.

    John, another tech pro ("baltwo") suggests:
    Run this in the Terminal:
    defaults write com.apple.finder AppleShowAllFiles 1
    OPTION-click and hold on Finder's Dock icon->Relaunch which reveals all hidden files. Then, look for that file and delete it. To hide all of those, use the same command, substituiting zero for the one, and relaunch the Finder.

  • Why does Time Machine disappear?

    Why does Time Machine disappear each restart?

    Suggest that you power cycle the entire network, as things are likely out of sequence
    Power every device off on the network, order is not important
    Wait a few moments, then start the modem first and let it run by itself for 2-3 minutes
    Start the Time Capsule the same way
    Start each network device one at a time about a minute apart
    Check for proper operation

  • HT201250 Does Time Machine backup and restore Bootcamp?

    I am replacing defective hard drive in an iMac that I primarily use as a pc under Bootcamp.  I have to find some way to clone and restore the bootcamp partition.  I was told today by a Genius at the Apple store that I should buy a 2 TB external (which I did for $150)  and run Time Machine.  He assured me that my bootcamp partition would be backed up along with the entire mac partition and that I would be able to restore everything perfectly on the new hd. Now that I am home and continuing my research, I can't find anywhere that says it will work.  Documentation on Time Machine fails to  mention bootcamp.  So, does Time Machine backup and restore bootcamp or not?  And will it be bootable after the restore?  Help!

    I think you've got it! I have never used WinClone so I cannot attest to how well it will work, but it's pretty much all lthere is. You will have to create a new Boot Camp partition on the new drive, and it should be the same size as the partition you cloned.
    Be sure you prep the new hard drive:
    Drive Preparation
    1. 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.
    2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Note the SMART status of the drive in DU's status area.  If it does not say "Verified" then the drive is failing or has failed and will need replacing.  SMART info will not be reported  on external drives. Otherwise, click on the Partition tab in the DU main window.
    3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Partition button and wait until the process has completed.
    4. 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.
    5. Set the format type to Mac OS Extended (Journaled.) Click on the Security button, check the button for Zero Data and click on OK to return to the Erase window.
    6. Click on the Erase button. The format process can take up to several hours depending upon the drive size.
    7. Quit DU upon completion and return to the installer. Now install Snow Leopard or restore from your Time Machine backup.

  • How can I restore files from my old iMac to this new purchased MacBook Air? I am using time machine backup in my old imac.

    How can I restore files from my old iMac to this new purchased MacBook Air? I am using time machine backup in my old imac.

    Hi,
    Try Target Disk Mode
    OS X Yosemite: Transfer files between two computers using target disk mode
    There is also Migration Assistant.
    OS X Yosemite: Transfer your info from a computer or storage device

  • Why does time machine make a second/different backup after new installing a hard drive?

    Hi all,
    Long time reader, first time poster...
    after having to install a new hard drive on my MacBook Pro, the new Time Machine backups are not recognising the original/older backups on the external hard drive connected via network router and has created a new/second backup caller 'xxx Mac Book Pro 1' instead of updating/reading the orginal 'xxx Mac Book Pro backup'?
    Does anyone know why it did this? and more importantly how do i make it recgonise the original and stop making the secondary copy?
    Thanks!

    Hi gb69,
    If you are having issues with Time Machine backups after a recent hardware change, you may find the following article helpful:
    Time Machine: Troubleshooting backup issues
    http://support.apple.com/kb/ht3275
    Regards,
    - Brenden

Maybe you are looking for

  • Sales Representative Commission Report

    Hi, Is there any standard report for Sales Representative Commission Report for Professional services. regards ravi

  • Cost sheet report for overhead calculation

    Dear All, I was going from below thread but not able to create the report for overhead head calculation (Cost sheet - KGi2) is there any std. report available for that. i have to show the Base , percentage and amount of base and percentage calculated

  • Doubts : SLD in Production System.

    I have 2 SLD's in my Landscape. 1. SLD on solution Manager : DEV-SLD and QAS-SLD ( Both SLD on Same solution Manger as  Cenetrlise SLD Option). 2. SLD on Production PI System( Local SLD ) : This SLD we are using in term of Production PI System. Quest

  • TouchSmart600 - want to watch TV & surf internet at one time, can it be done?

    My TV is working, but it fills the screen with no minimize button that I can find..  It's been either TV or internet/desktop.  I would like to do both simultaneously..  Thanks!  - lildarliin

  • ALV removal of decimal values

    Hi All, I want to remove the decimal values of report output based on certain condition I am using code like this type-pools: slis. DATA: begin of itab6 occurs 0, chk type c, a type p decimals 2, b type p decimals 2, c type c, end of itab6. data: ls_