HT1338 do i need to backup my harddrive before upgrading from OSX v. 10.5.8 to Snow Leopard?

I'm installing Mac OSX Snow Leopard.  I currently have OSX v. 10.5.8
I'm worried if I install it, I might lose all of my data?  Is this a concern or will the new OS just replace the old OS without any data ramifications?

You must do that. An upgrade doesn't erase your files, but you must make a copy if it goes wrong and you have to reinstall

Similar Messages

  • What is the best way to backup my computer before upgrading from OSX 10.5.8 to 10.6?

    What is the best way to backup my computer before upgrading from OSX 10.5.8 to 10.6? I just purchased a WD portable external hard drive.

    Use Carbon Copy Cloner http://www.bombich.com/index.html or SuperDuper.  http://www.shirt-pocket.com/SuperDuper/SuperDuperDescription.html  Both make a bootable copy of everything on your hard drive.

  • I want to upgrade from OS X 10.5.8 to Snow Leopard. When trying to back-up to a WD 1 TB external drive, the back-up process stalls at about 4 GB. Grateful for any clues to assist with the backup issue please.

    I want to upgrade from OS X 10.5.8 to Snow Leopard, then to Lion. When trying to back-up to a WD 1 TB external drive, the back-up process stalls at about 4 GB download. I would be very grateful for any clues to assist with the back-up process please.

    That disk is very probably formated as FAT 32, the normal format for PCs. FAT 32 cannot support files larger than 4 GB; also, it corrupts some types of Mac OS files. If you want to securely backup your mac files, you must have a disk prepared for Mac OS.
    Therefore, open Disk Utility, choose again 1 partition for your external disk and, under Options, GUID partition map (it may also be a boot disk for an intel mac), then format it as Mac OS Extended Journaled. Y0u are done.
    If you want to exchange data with PCs, you should chose Master Boot REcord and NTFS format, for this you must use a additional utility like NTFS-3G. But note that mac files may also get corrupt in NTFS format.

  • Do I need to backup my files when upgrading from tiger to leopard?

    Not sure if I need to backup all my files before upgrading from Tiger to Leopard (to use a Mac Box Set), have bought a Seagate 1TB FreeAgent GoFlex Home hard drive to back up on. Was told I wouldn't need a WiFi router but have now discovered I would need a dual Ethernet port to be connected to the internet and the hard drive which my Mac mini only has access for one, either the internet or the hard drive. So I ask do I really need to back up before upgrading? or can you get dual Ethernet ports?

    Only if your data has any value to you.
    If everything works perfectly, you should lose nothing.
    If anything goes wrong, it is possible to lose data.
    Personally I don't want to trust my data to everything working perfectly so I back it up.
    As to the question of dual ethernet ports, you don't need them actually. If you create a LAN with a router then the multiple ports on your router will allow you to connect to both the internet and disk at once.
    Allam

  • Do i need to backup my information before installation of Mac os x lion? I know I should always back up, but what i'm asking is will my information be there, or is it a totally clean install? Will my information have to be transfered?

    Do i need to backup my information before installation of Mac os x lion? I know I should always back up, but what i'm asking is will my information be there, or is it a totally clean install? Will my information have to be transfered?

    When I installed Lion all of my files were intact and where I left them, and I did not back up my Mac, however having seen some of the problems some people are coming across when installing Lion I would recommend backing up before you install (just to be on the safe side).
    Hope this helps!

  • I want to backup my phone before upgrading to ios5 but I get an error message itunes could not back up the iphone because a session could not be started with the iphone. Please help me..

    I want to backup my phone before upgrading to ios5 but I get an error message: itunes could not back up the iphone because a session could not be started with the iphone. I want to go to ios5, but I do not want to lose everything. I've gone to my device under preferences and I have no backup currently.
    I have a Verizon Iphone 4 and a PC.
    Please help me..

    Hi Judy,
    Im using windows 7 and im not a computer wizard, i've tried the method by using the instruction for Win7 but it does not work, same problem still exist.
    Could uninstall itunes and reinstall it back on my pc fix my problem, please advise...... Many Thanks!
    VBR,
    ray

  • I need to update from Mac OS 10.4.11 to Snow Leopard

    I need to update from Mac OS 10.4.11 to Snow Leopard, do I just buy Snow Leopard???

    Yes! If your Mac meets the requirements:
    Requirements for OS X 10.6 'Snow Leopard'
    http://www.apple.com/macosx/specs.html

  • Need to connect a web cam and external mike to my McBook Pro running snow leopard for a Skype session with another school. Attached an HP webcam (USB) and can't get video. Any suggestions?

    Need to connect a web cam and external mike to my McBook Pro running snow leopard for a Skype session with another school. Attached an HP webcam (USB) and can't get video. Any suggestions?

    -->Click HERE<--  Does item "B" (Turn video on/off) in the last topic on the page help?
    You control the camera for Skype from within Skype, so  Skype must be running to running to make video work.
    Message was edited by: EZ Jim
    Mac OSX 10.7.4

  • Hi, we need to know if we can upgrade from an Adobe Production Premium version 5 to an version 6

    hi, we need to know if we can upgrade from an Adobe Production Premium version 5 to an version 6

    Yes, you can.
    Purchase CS6 products:
    http://www.adobe.com/products/catalog/cs6._sl_id-contentfilter_sl_catalog_sl_software_sl_c reativesuite6.html

  • Do I need to make a purchase to upgrade from Lightroom 4 to 5.3?

    Do I need to make a purchase to upgrade from Lightroom 4 to 5.3?

    Yes, of course...major version upgrades (not updates) are paid upgrades...

  • Need to backup the file before processing in XI

    Hi all
       I need to backup the incoming the file and then processing it in XI.(i.e)sender adapter picks the file and then backup that file and then send it onto IE.
       I am aware that there is a option in sender file  CC "Run operating system Command Before Msg Proceessing".We have to set one batch file in it.
    Could you please explain whats the exact commands for this case?

    Hi Rajesh,
    >>>>backup
    For you information you can archive the file details of the modes are below
    Processing Mode as 
    A) Archive
    Files that have been successfully processed are moved to an archive directory.
    1) To add a time stamp to a file name, select the Add Time Stamp indicator.
    The time stamp has the format yyyMMdd-hhMMss-SSS_. The time stamp ensures that the archived files are not overwritten and it enables you to sort them according to the time that they were received.
    2)Under Archive Directory, enter the name of the archive directory.
       If you want to archive the files on the FTP server, set the Archive Files on FTP Server indicator. If you do not set the indicator, the files are archived in the Adapter Engine file system.
    B)  Delete
    Successfully processed files are deleted.
    C)   Test
    Files are not processed.
    Only use this mode to test the configurations of the file/FTP adapter or the Integration Engine/PCK. It is not suitable for productive operation.
    D)Set to Read-Only
    Successfully processed files are given this attribute. Only writable files are processed. This selection is only available for the File System (NFS) transport protocol.
    >>>>>Run Operating System Command Before/After Message Processing
      Command Line
    An operating system command specified here is executed before or after the message processing of a file that was found in a run. The default value is an empty character string (no command).
    When the operating system command is called, the file name currently being processed can be specified with the following placeholders:
    1)       %f (file name)
    2)     %F(absolute file name including path)
    3)      Timeout (secs)
    This specifies the maximum runtime of the executing program in seconds. When this time interval is exceeded, the adapter continues processing. The executing program continues to run in the background.
    4)    Terminate Program After Timeout
    Set this indicator if the adapter is to terminate the executing program when the timeout is exceeded.
    The adapter writes the output (STDOUT and STDERR) for the operating system command in the system trace.
    Message processing is independent of any errors that occur during the execution of a configured operating system command.
    for more information
    http://help.sap.com/saphelp_nw04/helpdata/en/e1/a63d40c6d98437e10000000a155106/frameset.htm
    ****PS:reward points if useful**
    Regards,
    Sumit Gupta

  • Want to upgrade from snow leopard to lion, need to purchase an external harddrive to b/u my stuff.  will formating for snow leopard be ok when uploading to the new system (lion)?

    oh sorry, I thought that was where we put the question   I am on an extremely tight budget, but since I do shift work, I wanted to use the iCloud funciton to keep my calendars uptodate on my pc/mac mini/and iphone. Wish there were a way to do it for free on my snow and snow leopard OS, but sinc e I cannot, I am wondering about formatting the external harddrive (which I have to purchase). If I format for the snow leopard, will there be a problem re installing the information into the new snow leopard OS machine?  Also, I am wondering about the older Mac Pro I have that is the OS before snow leopard (Snow, I believe) will I be able to use this same HD for backing it up to upgrade it (at a later date)?
    Thank you for your help.
    Deb

    so sorry, I mean uploading information from the back up (ex HD) onto the new Snow Lion OS.  (and later doing the same with the Mac Pro which is the system before snow leopard.)  TY

  • If i want to use Icloud i HAVE to upgrade from OSX 10.6 to OSX 10.7 and it doesn't seem to work on my mac book. I thought i had managed then it said i needed 10.7 to be able to upgrade to 10.7??? Who can help? In app store i can only upgrade to M.LION?

    Dear Community members,
    the frustration is that Apple decide to go from Mobile me to Icloud, forcing clients to have an upgrade from 10.6 to 10.7, i do this on my iMAc but the agenda and contacts don't get synchronised within Icloud. It only works on iphone and ipad but my IMAC doesn't synchronise although i now have to correct software.
    I also needed to upgrade my mac book pro but by that time mountain lion was launched, i can now no longer find in App store how to upgrade 10.6 to 10.7 since Apple wants to promote Mountain lion. I then decided to upgrade my MAcbook pro to Mountain Lion but ididn't go through, process was each time interupted.
    So searching the internet i found a link to upgrtade to 10.7 and after 40 min of downloading the system said that i requiered 10.7 in order to be able to install 10.7.
    Hello IKafka?
    Can someone help me, since this has taken me now days and days and with zero result, i have to manually input my appointements and contacts twice since the system doesn't recognise. and I bet that afterwards i will need to invest more time to un-double all the data...
    Günther DAuwen

    If you purchased Lion for your iMac, just log into the Mac App Store from your MacBook using the Apple ID under which you purchased Lion and go to the Purchases page. You will be able to download and install Lion there. 
    searching the internet i found a link to upgrtade to 10.7
    The only place you get get Lion is from the Mac App Store. If you found some other site, that was an illegal copy and almost certainly tied to someone else's Apple ID and hence unusable by you. If the link was just to the Mac App Store, see above.
    As to the problem with synchronization to iCloud, that's not a 10.6 question, so I'd suggest you take up that specific issue in either the Lion or iCloud forums, providing full details, and someone there can probably help you sort things out.
    Regards.

  • HT1553 Does using Disk Utility also backup MSOffice 2008 (Mac) software already installed on my Macbook Pro with Snow Leopard? If not, how would I do that?

    Hi,
    I'm looking to upgrade from Snow Leapord (10.6.8) to the new Mountain Lion. Have a lot of applications and softwares that I would like to back up when installing the new OS, such as MS Office, Adobe Photoshop and Illustrator. Any ideas on what is the best way to do that.
    I'm not too tech savvy, so a simple solution would be appreciated.
    Thanks,
    Shyam

    If your not very tech savvy, I would have someone assist you in the upgrade process as your about to inflict major change on your life and computer.
    There are some things to consider before you upgrade.
    1: The age of your machine:
    My advice has been if your Mac is less than two years old and has a dedicated graphics (not all only Intel HD 3000 or 4000 CPU graphics like the 13" has)) then you stand a very good chance of 10.8 (or 10.7) running fine on your machine.
    In either case you need to check the specifications of your machine to see if it meets Apple's requirements, and unfortunately those requirements are a bit low, resulting in a slower machine when you upgrade.
    https://en.wikipedia.org/wiki/OS_X_Mountain_Lion
    https://en.wikipedia.org/wiki/Mac_OS_X_Lion
    (note: 10.7 is no longer being sold via the AppStore, you should upgrade to 10.8, however some machines can't, you can call Apple Sales to upgrade to 10.7)
    If your machine originally came with 10.5, I would say forget it. Mac's don't last forever and laptops usually have a life of about 4 years with normal use. Desktops last longer of course and can withstand more OS X upgrades if Apple allows it.
    2: The age of your software.
    10.7 and 10.8 will not run PPC based software of old like 10.6 does, also upgrading to 10.8/10.7 may require expensive software upgrades that can hit you unexpected. Consult this site and your other needed software and hardware drivers/software (for printers/scanners,custom keyboards/mice etc) BEFORE you upgrade the operating system.
    http://roaringapps.com/apps:table
    3: Carbon Copy Cloner or SuperDuper  "clone" (payware)
    Your OS X boot partition to a new/reliable, blank powered external drive and use Disk Utility to Repair Permissions on both afterwards. You can hold the option key down and boot from this clone drive to use the computer like before if your OS X upgrade fails and the machine gets bricked. You can also use Disk Utility to erase the entire internal drive and reverse clone if you find out the OS X upgrade is not to your liking.
    Make sure all other drives are disconnected, like TimeMachine when cloning or upgrading OS X, thus when you reboot TimeMachine doesn't self update itself, which can lock you out from going back in time to restore from.
    Note: If you have Bootcamp, you can clone that with WinClone (payware) to another drive and recreate Bootcamp later and restore it.
    4: Some firmware updates can possibly "BRICK" your hardware
    Firmware updates progress in a forward manner and can't be downgraded, so what sometimes occurs is a software error by programmers or a hardware glitch on your machine won't 100% cooperate with the firmware update and thus your machine will fail to function. Sometimes even a interruption in the OS X upgrade or firmware update process will cause the problem. When this occurs, a trip to a Apple Repair is in order and if your machine is out of AppleCare (3 years) or the 1 years standard warranty your looking at a very expensive logicboard replacement. At this time you usually consider the cost not worth it and rather spend the money on the newer machine, especially if it's 2-3 years old. This can come as quite a shock as you expected to pay $20 for a OS X upgrade and now have to buy a whole new machine.
    You can't not upgrade the operating system for security and bug fixes, however you make sure you have AppleCare that will protect you for three years if such a hardware bricking occurs. If you don't have AppleCare you might want to reconsider taking the chance upgrading the operating system and thus the firmware.
    AppleCare can be purchased within one year of the original machine purchase, it gives one 3 years of care from the date of machine purchase, not from the date of AppleCare purchase.
    5: Market share of OS x versions (apx)
    10.4 4.5% security updates > no
    10.5 15% security updates > no
    10.6 52% security updates > yes
    10.7 30% security updates > yes
    10.8 2 million upgraded so far, just released
    6: Your decision to upgrade or not
    It depends upon your computer technical ability, the age of your machine, your software investment and your budget.
    Can you afford to pay for professional assistance if your upgrade doesn't go as expected? Are you in AppleCare?
    Can you afford to pay for upgrades to third party software?
    Can you afford the downtime while your machine is being repaired?
    Can you live without the "new features" newer OS versions provide?
    Does your hardware even support the newer features?
    You might decide the upgrade is not worth it for your older machine and decide to ease yourself into a new machine gradually. I took this approach with my 2006 MacBook Pro, buying a Early 2011 model. I then upgrade to 10.7 on the older 2006 machine and glad I did, because it got bricked. Turned out 10.7 was a pretty awful upgrade and I was out of AppleCare, however 10.8 seems to be "normal" far as OS X upgrades go, some problems but not mass bricking of machines.

  • Need to Re-activate CS4 after upgrade from Vista to Windows 7 (32 bit)

    I have a laptop running Vista 32-bit with Lightroom 2.7 and Photoshop CS4 installed.  I'm planning to upgrade the computer from Vista 32-bit to Windows 7 32-bit, upgrading in place to avoid having to reformat and reinstall all the software.  Will Photoshop still be activated after the upgrade or will I need to re-activate it?  If I need to reactivate, will the OS change make the activation process think the software has been moved to a new computer?  It is currently activated on two machines (one of which is this laptop) as it is and don't want the activation wizard to think I'm putting it on third machine in violation of the license.  Should I de-activate it before upgrading the OS and then re-activate once the system upgrade is complete?  After the OS change I plan to upgrade the Adobe software to Lightroom 3 and PS CS5 - does the activation of CS4 even matter in that case?  Anyone done a Vista->Win7 upgrade in place and offer any suggestions?

    You are a brave man indeed, John.
    An in-place upgrade is still a bad idea though.
    -Noel

Maybe you are looking for