I am running OS X 10.5.8 and am getting ready to upgrade to Snow Leopard.

This is my first OS upgrade on my macbook and am not familiar with OS upgrades with Apple products. Does running this upgrade rewrite the entire hard drive? Will my files and apps in iTunes be lost?

1. No.
2. Not unless a problem occurs. Back them up first.
(99712)

Similar Messages

  • Lost windows XP on Mac now running lion can XP be reinstalled and if so is it on the snow leopard disc

    Lost windows XP on iMac now running lion can XP be reinstalled and if so is it on the same disc as snow leopard    

    XP can not be reinstalled on Lion use Windows 7
    XP is not on any Apple disk, it is a Windows program you would need to buy it, just like Windows 7

  • I'm running snow leopard. The try to open any .mov file in Quicktime, and I get an error message that says, "The document xyz.mov could not be opened. The movie is not in a format that Quicktime player understands. I'm a recent upgrade to Snow Leopard.

    I'm running snow leopard. The try to open any .mov file in Quicktime, and I get an error message that says, "The document xyz.mov could not be opened. The movie is not in a format that Quicktime player understands. I'm a recent upgrade to Snow Leopard.
    Help!
    Thanks, Mark

    Unfortunately, the error message gives no details about what codec might be missing or what it needs.
    If the file can't be opened in QT, it only means you cannot use the QT "Inspector" window to check what compression formats were used to create the file. It does not mean you can't use the Finder "Information" window to check on the compression formats or use a third party media information window (e.g., like VLC which will open many compression formats not supported natively by QT) to determine what kind of data is included in the MOV wrapper. If the file cannot be opened in any app, it is usually a good sign that the file itself is corrupted.
    It's a stupid error message. Apple should do better than that.
    Error trapping is quite extensive but there are still many areas which require human oversight. The message is telling you that either the container has a problem (e.g., not properly terminated, non-standard, or corrupted) or that one or more of the compression formats used is not supported by your current codec component configuration or that the data was encoded using non-standard settings or preferences not supported by QT or that the fourCC code does not match the data contained in the file or that there are timecode inconsistencies, etc., etc., etc. In short there are a near infinite number of possible problems for which it would be very difficult/nearly impossible to program error trapping depending on your sourcing of content and how you process it before it reaches the player app. Think of it like trying to play a BD disc in an DVD player.
    I'll call Apple support when I get a chance.
    Chances are good that they will end up sending you back here. In any case, it is often a good idea to post a sample file for examination by other QT users. At the very least, they should be able to tell you if the sample file will play on other systems which would indicate whether or not the file itself is bad and under the best of circumstances whould allow them to examing the file in detail for various common problems.

  • I want to upgrade to Lightroom 5, but I'm concerned about compatibility with my 2008 intel Core 2 Duo iMac with only 4G of Ram.  Will I be able to run Lighroom 5 if I upgrade from Snow Leopard to Lion?

    I want to upgrade to Lightroom 5, but I'm concerned about compatibility with my 2008 intel Core 2 Duo iMac with only 4G of Ram.  Will I be able to run Lightroom 5 okay if I upgrade from Snow Leopard to Lion?  What will happen to the applications that aren't 64-bit compatible?  Also the Eye-one Display 2 colorimeter to calibrate the monitor will not run on Lion, so that will be an expensive upgrade to an i1DisplayPro. Is the upgrade important enough to offset the expense?  I have an Epson R2000 printer.  Will there be problems with the drivers if I upgrade to Lion?  It would be great to hear from other mac users who are also photographers and who print their own photos.    

    Before upgrading to Lion be sure to read this link:
    https://discussions.apple.com/docs/DOC-6271
    Adobe lists these requirements:
    http://www.adobe.com/products/photoshop-lightroom/tech-specs.html
    Looking at http://www.everymac.com/ even the earliest 2008 iMac was fully 64 bit, even though Boot Camp doesn't support 64 bit Windows on that machine.

  • My mac is currently running on version 10.6.8,and when i try to upgrade to mountain it just says waiting but no download.what should i do?

    my mac is currently running on version 10.6.8,and when i try to upgrade to mountain it just says waiting but no download.what should i do?

    Go to the Purchases tab in App Store and click on the Mountain Lion download. See if there is a Resume option.
    There also might be an icon in the Dock where you can try the same.
    I can't remember from Snow Leopard what it shows when you are downloading.

  • Will i still be able to run illustrator CS2 if I upgrade to snow leopard?

    will i still be able to run illustrator CS2 okay if I upgrade to snow leopard?
    i was told by employee at the apple store i need to install snow leopard to take advantage of the cloud and sync my itunes to my iphone 4s. mainly use my laptop for design work using illustrator CS2 and cant afford to have it not work properly if i upgrade to snow leopard.
    Anyone out there using CS2 through snow leopard on a MacBook Pro that can give me some feedback on this?
    thanks!

    seattle mac girl wrote:
    i was told by employee at the apple store i need to install snow leopard to take advantage of the cloud and sync my itunes to my iphone 4s. mainly use my laptop for design work using illustrator CS2 and cant afford to have it not work properly if i upgrade to snow leopard.
    iCloud only works with 10.7 Lion according to what I've heard, to get 10.7 you have to upgrade to 10.6.8 then download 10.7 from the MacAppStore. Then only to a 64 bit Intel Mac, no Core Duo's. Also you need 2GB of RAM, but many say you really need 4GB.
    CS2 will NOT work on 10.7 for sure, it might not run on 10.5/10.6 neither.
    CS2 is rather dated, you'll have to check with Adobe exactly what you can do first, IMMO don't bother.
    You won't achieve your goal, so it's best to stay right where you are and run that machine until it drops less you break something.
    Next machine you buy, it will be 10.7 and you'll have to buy a new CS5/6 whatever etc.
    Also new printers/scanners etc.
    Something to plan for, I'd wait for all your software/drivers to be Lion ready first, then wait for the bugs to get out before purchasing a new Mac.
    http://roaringapps.com/apps:table

  • After upgrading to snow leopard my MacBook Pro will freeze when I go to system Pref or it has been running for 40 minutes-can't shut it off properly...frustrated. What fix can I download?

    After upgrading to snow leopard my MacBook Pro will freeze when I go to system Pref or it has been running for 40 minutes-making it impossible to close app's or power off properly...so frustrated. What fix can I download?

    After upgrading to snow leopard my MacBook Pro will freeze when I go to system Pref or it has been running for 40 minutes-making it impossible to close app's or power off properly...so frustrated. What fix can I download?

  • I want to upgrade to snow leopard from 10.5.8. Im hesitant to proceed because I'm running iPhoto 7 and word 2004. I want to be sure these programs will still run and I won't lose my photos or the events I have ordered them by. Should i makea clone o

    I want to upgrade to snow leopard from 10.5.8. Im hesitant to proceed because I'm running iPhoto 7 and word 2004. I want to be sure these programs will still run and I won't lose my photos or the events I have ordered them by. Should i make a partition on my new Iomega external and clone it just in case? I'm running time machine and backing up all the time onto an old LaCie, and right now I have a copy of my iPhoto library on new Iomega, which I recopy every couple of weeks. I got the computer new several years ago and it came with iLife and 10.4 OS I think.

    Word 2004 is almost 10 years old, you will not be able to upgrade beyond Snow Leopard with it. IMHO you have gotten your money's worth out of the application and need to upgrade to Office for Mac 2011, this will work just fine and read your old files just fine too. What will not run beyond SL are all PowerPC (PPC) apps such as Word 2004. You will need to update, upgrade or replace any PPC based apps you want to use. I would recommend taking a little time and check for updates to each of your apps. Then open System Profiler (Applications - Utilities - System Profiler) click the Applications link on the left and then look for any PPC based apps, those are the ones that will not run. You can upgrade to SL just fine with the apps you currently have however if you want to go beyond SL (it's already 2 generations behind) you will need to update or upgrade your apps. You can take your time doing it but eventually you're going to have to begin

  • I have paid and downloaded LION and want to update my IMAC, can i just run install and it keep photos settings etc from Snow Leopard or is a full reinstall with wiped hard drive, anyone have any experience of this and do i need to run a backup beforehand?

    I have paid and downloaded LION and want to update my IMAC, can i just run install and it keep photos settings etc from Snow Leopard or is a full reinstall with wiped hard drive, anyone have any experience of this and do i need to run a backup beforehand?

    Always backup your important data before upgrading to a new Mac OS X.
    Lion doesn't erase the drive but better to be safe than sorry.
    And run Disk Utility  (Applications/Utilities). Verify and if necessary repair the startup disk before upgrading.
    Using Disk Utility to verify or repair disks
    Before upgrading read here >  Lion upgrade questions and answers:  Apple Support Communities
    And here >  What applications are not compatible with Mac OS X 10.7 "Lion"? What upgrade or substitute options are available for common incompatible applications? @ EveryMac.com

  • I have a MacBook running OS X v10.6.8 and I'm trying to upgrade to Mouton Lion but I can"t download it from the app store. It says I need a intel core duo which i have. does anyone know whats happening here?

    I have a MacBook running OS X v10.6.8 and I'm trying to upgrade to Mouton Lion but I can"t download it from the app store. It says I need a intel core duo which i have. does anyone know whats happening here?

    Check that your computer is compatible with Mountain Lion.
    To check the model number hold down the option/alt key, go to the Apple menu and select System Information.
    MacBook (Late 2008 Aluminum, or Early 2009 or newer) model number 5,1 or higher
    MacBook Pro (Mid/Late 2007 or newer) model number 3,1 or higher
    Your Mac needs:
    OS X v10.6.8 or OS X Lion already installed
    2 GB or more of memory (More is better - 4 GB minimum seems to be the consensus)
    8 GB or more of available space
    If your computer isn't compatible, you might be able to upgrade to Lion. 
    Computer Compatibility - Lion
    Check to make sure your applications are compatible. PowerPC applications are no longer supported.      
    Application Compatibility
    You can also check which applications are PowerPC by going to the  menu, select About this Mac, click on More info…, then click System Report and select Software/Applications.

  • I upgraded from snow leopard to mavericks only to find that my backup files of all my CS3 indesign, illustrator, photoshop wo't run, how do I uninstall mavericks and get my old system back

    I upgraded from snow leopard to mavericks only to find that my backup files of all my CS3 indesign, illustrator, photoshop wo't run, how do I uninstall mavericks and get my old system back.  I retired from graphics a few years back but still have old clients I do work for and maintain files for.  Would not have upgraded if I had known of the incompatability.

    You did not due any due dilligence to investigate if your legacy apps would run, you should upgrade your apps. However if you feel you have to downgrade back to SL then click
    https://discussions.apple.com/docs/DOC-6162
    for directions.

  • Anyone upgrade to Snow Leopard and runs CS3 or CS4?

    Hi all. I'm looking to upgrade my Mac from tiger to snow leopard, but I wanted to make sure there weren't any problems beforehand. Has anyone upgraded to Snow Leopard? Have you had any problems running CS3 or CS4 since?
    Thanks.

    Works fine for me on a 2008 unibody MBP. Only a couple bugs that I can live -- neither affect workflow or CS4 functionality.
    A) As with Leopard, some programs have an issue with closing. About half the time when you close Ai or Dw the program closes fine -- then it tells you it crashed. A bit annoying, but I just go ahead and send the error report, dosent affect much, although if you've changed any preferences they might get lost. Adobe's prob gotten several hundred crash reports from me on that one :∫
    B) Occasionally when you switch from one app to another and you try to go back it only will switch only when you click the icon on the bottom -- otherwise the app you want will just switch back to the other app -- I think it's a snow leopard bug, but seems to affect Flash and AE. Very rarely however.
    I've been using Snow Leopard w/ CS4 since release day for prob 14 hours a day 6 days a week and these are my observations.
    Go for it dude, you'll love 10.6 -- Use CCC before that way if it's not functioning properly you can aways go back.
    It should be noted, I have not tested any third party plug-ins yet. After Effects by itself 9.0.2 has no issues that I can tell.

  • I have an Imac G5 running on Mac OSX 10.4.11 and would like to upgrade to Lion. I need to upgrade to Snow Leopard first but the aplle dealer tell us here the Snow Leopard is no more available on Power PC. Can anyone help?

    I have an Imac G5 running on Mac OSX 10.4.11 and would like to upgrade to Lion. I need to upgrade to Snow Leopard first but the aplle dealer tell us here the Snow Leopard is no more available on Power PC. Can anyone help?

    Does your Mac meet Lion's requirements?
    Apple - OS X Lion - Technical specifications
    Mac computer with an Intel Core 2 Duo, Core i3, Core i5, Core i7, or Xeon processor
    2GB of memory
    OS X v10.6.6 or later (v10.6.8 recommended)
    7GB of available space
    Some features require an Apple ID; terms apply.
    Snow Leopard requirements: 
    General requirements
    Mac computer with an Intel processor
    1GB of memory
    5GB of available disk space
    DVD drive for installation

  • I am trying to run a CDrom on my Mac, and I get the following message: bdf.classic or bdf.osx not supportebdf.classic or bdf.osx not supported d anymore.  How can I fix this.

    i am trying to run a CDrom on my MAC and I get the following message: bdf.classic or bdf.osx not supported anymore.  How can I fix this and run my CDrom?

    I don't think you can fix it. Those messages imply the programs on the CD are older ones for PowerPC Mac (discontinued in early 2006) and does not have the code a current Intel-based Mac requires.

  • I am running Mac OS X and need to back up before installing Snow Leopard , can I back up to my Time Capsule?

    I am running Mac OS X currently and need to upgrade to Snow Leopard.  First I need to back up my computer.  I have a Time Capsule that automaticallyt backs up Snow Leopard and above but do not have Time Machine on this system.  How can I back up what I an currently running?

    Do I download these?  I am not particularly good at this, so any help would be great.  What I know now is that it is recommended to back up current comuter before installing snow leopard, but I have no idea how to do this.  I know I can go from 10.4.11 directly to Snow Leopard but am afraid I will lose data. 

Maybe you are looking for

  • How to Uplaod Image in BW Server(Images to be used in creation of web appli

    Hi All, How can we upload images in BW server, which can be used  in creation of web application which will contain the links to the super user utilities such as super queries and help documentation. Regrads Premanshu

  • Datagrid rearranging columns?

    I'm having a problem. This code i have written will import the XML but it rearranges the fields when i do this: "for (var subKey:String in data[0])" All of the fields come through but the subKey order is not in the order of the actual XML. Is there a

  • Why can't I export to CSV (CRExportFormatType.crEFTCommaSeparatedValues)?

    Some basic info you may need from me: - I'm using Visual Studios 2008 (simple hello world windows application using C#) - I've downloaded and installed the 30 day trial of Crystal Reports 2008 (from https://www.sap.com/campaign/2010_CURR_SAP_Crystal_

  • Adobe CS2 installation on new Mac Book Retina

    adobe has released CS2 for free!!! http://gizmodo.com/5973730/grab-photoshop-and-cs2-for-absolutely-free-right-here ?utm_source=dlvr.it&utm_medium=linkedin I have downlaoded but when i try to install it tells me PowerPC is no longer supported. Is the

  • GMail displays loading and does not load in Firefox, IE ok

    After opening GMail, if I try to look at sent mail or compose a new email much of the time it displays loading but never loads. I can go to Internet Explorer and open gmail and it works fine. The problem is with firefox and I am running 3.6.10