Installing from Tiger to Snow Leopard using only external monitor?

Backstory: I currently have a mac book pro which i procured from a friend after he dropped it and broke the screen. He promptly went to the apple store and bought a new one and had them swap the hard drives. After hearing this I told him he could most likely still use the old one with an external monitor even if the screen was broken. I hooked up an external monitor myself and what do you know the Tiger set up screen came up and i proceeded to set up this mac book pro for use.
The issue:
I now wish to upgrade this laptop to snow leopard or to leopard than snow leopard. The problem being when I insert the Snow Leopard disc into the drive and click install os when the computer reboots and reaches the set up screen it uses the second monitor as an extended desktop, not as a duplicate.
This means i cannot see the install screens and therefore cannot upgrade.
The F7 shortcut seems to do nothing which is sad because it worked in the initial setup of tiger.
Does anyone know a workaround so I can duplicate the screens? Why would this not be the default behavior? What is the point of extending the desktop DURING setup?
Also it seems some people are reporting problems with external monitors not being properly recognized once 10.6.3 is installed. Is there certain external monitors which avoid this?

You could boot the laptop in target mode and install the OS from another computer onto the laptop drive.

Similar Messages

Can I upgrade from Tiger to snow leopard using an external DVD drive

I've been trying to upgrade to Snow Leopard from Tiger but keep nothing happens. I keep getting a grey folder with a question mark on it. Can anyone tell me what this means?

If you have another Mac with Firewire, you can use it's Optical Drive as a big Firewire Optical, put the Install disc in the other Mac, boot the other Mac in to
Target mode...
http://support.apple.com/kb/HT1661
Connect a fw cable, use the Otion key on this one to choose the Install Disc in the other Mac.
Can I install if I make a bootable copy to my firewire external?
Yes, especially if you have a small 5 to 9GB Partition, you can use DU to Restore the Install Disc to that.

Upgrade from Tiger to Snow Leopard with retail DVD.

Apologies if this has been posted before, but I've not been able to find it when searching.
I'm going to be upgrading an iMac from Tiger to Snow Leopard, using the retail DVD. When I boot from it, it only gives me the option to install, and there's no indication that it will be upgrading rather than installing a new copy.
Can you upgrade Tiger to Snow Leopard with this DVD or would I have to do a clean install? If I can upgrade, is it normal that it isn't telling me it's going to do an upgrade?
Thanks all.

The Snow Leopard installer is somewhat optimized for updating an existing system: it uses data gathered from the old system to decide what to install, its network settings to attempt to access an Apple database of incompatible apps to supplement the list on the DVD, & other useful things.
It even does the equivalent of Disk Utility's verify disk step before writing anything to the HD & does the actual upgrade as root user, making permissions issues a moot point.
There is no reason to hesitate to use it in this way. It is greatly improved compared to earlier OS installers.

I am trying to upgrade from Tiger to Snow Leopard. When I insert the disk and install starts, it states "This disk is used for Time Machine backups" and Mac OSX can't be installed. Does anyone know how to correct this (since Tiger doesn't have Time Mach

I am trying to upgrade from Tiger to Snow Leopard. When I insert the disk and install starts, it states "This disk is used for Time Machine backups" and Mac OSX can't be installed. Does anyone know how to correct this (since Tiger doesn't have Time Machine)?

http://support.apple.com/kb/TS2986

Upgraded from TIGER to SNOW LEOPARD

Hello,
How can I uprade from TIGER to SNOW LEOPARD? Do I simply use the upgrade snow leopard to do so? Will that create any instability or issues?
thank you very much.
Alex

Yes, you can upgrade from Tiger to Snow by purchasing the SL DVD. Doing so would only create stability problems if you already have problems, so you should be sure you have a clean system before upgrading. See the following:
System Upgrade and Installation Procedure
Basic Caveats
1. Disconnect all peripherals except the original mouse and keyboard.
2. Quit all applications if this is not an installation from an Installer DVD.
3. The installation process should not be interrupted. If a power outage or other interruption occurs during installation you may have to erase the hard drive and reinstall from scratch.
4. Once the installation begins do not use the computer in any way except to reply to dialog prompts or to restart when the installation is completed. This is especially critical during the installation stage known as "Optimizing the System."
System Update Procedure
A. Repair hard drive and permissions.
Repairing the Hard Drive and Permissions
Boot from your OS X 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 Installer menu (Utilities menu for Tiger or Leopard.) After DU loads select your OS X volume from the list on the left, click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors are reported click on the Repair Permissions button. Wait until the operation completes, then quit DU and return to the installer. Now restart normally.
If DU reports errors it cannot fix, then you will need Disk Warrior (4.1 for Leopard) and/or TechTool Pro (4.6.2 for Leopard) to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X. Note that Disk Warrior will not work on Intel Macs.
B. Clone your existing system to an external Firewire drive.
How to Clone Using Restore Option of Disk Utility
1. Open Disk Utility from the Utilities folder.
2. Select the startup or source volume from the left side list.
3. Click on the Restore tab in the DU main window.
4. Drag the startup or source volume to the Source entry field.
5. Select the backup or destination volume from the leftside list and drag it to the Destination entry field.
6. Check the box to Erase Destination. Skip this step if you've already formatted the drive.
7. Double-check you got it right, then click on the Restore button.
C. Decide upon an installation option (This does not apply to Snow Leopard.)
You have three upgrade options. If you use the Upgrade installation option be sure you have repaired the hard drive and permissions first and made your backup. If you choose the Archive and Install option then you only need to repair the hard drive.
Neither of the above options will erase the disk. Some of your software may not work with a new system. You will need to upgrade those programs. It would be best to do the upgrades to your software before upgrading to the new system version.
Personally, I would erase the hard drive and do a fresh install of Snow Leopard then use Migration Assistant to migrate your old Home folder from the backup. This may take some extra time but is less likely to have problems that may be the result of an upgrade installation.

Is it possible to run Tiger in Snow Leopard using Parallels?

Hey All,
Anyone know if it is possible to run Tiger in Snow Leopard using Parallels?
I am using SPSS 16 and it is not compatible with snow leopard. A temporary fix right now if I partitioned my hard drive and installed Leopard on some extra space to run SPSS. This is kind of annoying because I only need Leopard to use SPSS. I would rather emulate it so I can listen to iTunes and check my email in SL.
What about Panther? I think I even have a copy of Panther to install in Parallels?
I read somewhere that the EULA restricts OS X from being emulated, which seems odd for Mac users who need to test or use old software. I understand though about emulating OS X on windows machine though. I guess they need to blow off the whole foot than just cut off one toe.
Thanks for the thoughts!

From what I can tell, doing this would be, at best, of dubious legality.
Even so, the popular opinion seems to be that it would take some degree of hacking to pull off a virtual machine running OS X. I think that unless you are willing and able to undertake such a task, your best bet is to stick with a partition running an old version or wait for SPSS to be updated for Snow Leopard.
Although...... I have Parallels 4 (current version is 5) and it has an option, when setting up a new Virtual Machine, to install Mac OS X server (see image linked below). Perhaps if you could get a copy of the server edition of the OS you would have more success?
http://img52.imageshack.us/img52/1600/screenshot20100216at110.png
Message was edited by: Iynque

I want to upgrade from Tiger to Snow Leopard...I'm apprehensive about Lion.

I've been hearing so many "glitch" anecdotes about Lion. Until these problems are resolved
I want to upgrade from Tiger to Snow Leopard but I'll be buying a new Apple computer to
do that..
I presently have a a 10.4 iMAC with only 2.33 GB of memory and I'm getting a new puter
in order to have 4 GB. Is it recommended to use Lion with a new Apple computer or can I use
Snow Leopard without missing out on anything? Are the stories about Lion just the usual thing
that always happens with a new upgrade? Tiger has worked perfectly for me for 6 years but that
has been on computer that is 6 years old. (POWERPC) Does a new iMAC computer with intel
require the latest operating system to work at top efficiency? Is my apprehension about Lion
an over reaction to anecdotal info?

Some of this is answered best by knowing what model computers are involved. If you are truly getting a brand new (as opposed to a newer used) computer then it will likely come with Lion installed, unless there's some old stock (which even then would have Lion installed but could still run under Snow Leopard which you would have to buy separately). Macs will normally only run the version system that comes installed, or newer, so if you are getting a brand new Mac you won't have any choice but to run Lion (or its successors). It won't run Snow Leopard unless it is a new used computer.
As for Lion stories, those would best be answered on the Lion forum. I still run Tiger which I why I'm on this forum. There's always issues with any upgrade. For me the biggest drawback to Lion is all my software is PPC generation and Lion stopped supporting PPC completely. If I got a brand new computer I would also have to upgrade all my software which could easily run to over a thousand dollars more.

Safe To Upgrade From Tiger To Snow Leopard?

Is it safe to upgrade a Mac from Tiger straight to Snow Leopard, therefore bypassing Leopard?
If you're running Tiger on your Mac, can you insert the Snow Leopard Install DVD and run it as normal, and the upgrade will go fine?

Hi Reuben
I think other folk have covered the potential 'gotcha' of data loss by suggesting you do a back up first. I went from Tiger to Snow Leopard directly by way of the family boxed set on both a MacBook and an older Mac Mini. Of course there is no "Time Machine" app on Tiger so back up consisted of copying all personal data to an external drive and copying it back after completing the OS upgrade by installing from the DVD. I didn't attempt to update AND keep any data, the thought of a nice, clean, new installation was irresistable.
The only issue I've had since the upgrade has been a minor niggle, which is that while I can use the 'sudo' command when logged in as the main administrator, additional users, even if they are assigned "administrator privileges", cannot use 'sudo'. Maybe I should look for answers to this elsewhere. It may not even be related to the Tiger -> Snow Leopard upgrade.
Go for it :-)

Want to upgrade from Tiger to Snow Leopard

I spent over an hour through the apple store web site and cant find a way to upgrade directly from Mac OS 10.4 Tiger to the latest Snow Leopard version.
The Apple web site gives only one purchase possibility : to upgrade from Leopard 10.5 to Snow Leopard 10.6. But how to upgrade from Tiger to Snow Leopard ?

Francois Dormoy wrote:
I spent over an hour through the apple store web site and cant find a way to upgrade directly from Mac OS 10.4 Tiger to the latest Snow Leopard version.
The Apple web site gives only one purchase possibility : to upgrade from Leopard 10.5 to Snow Leopard 10.6. But how to upgrade from Tiger to Snow Leopard ?
this has been oft asked and answered. you can buy a Macbox set which will give you snow leopard, ilife and and iwork. or you can buy a $29 standalong snow leoaprd dvd although there is a big disagreement on the board whether using it to go from tiger to snow leopard directly violates ULA (I think it does). but the actual disk is the same as in the macbox set and either one will upgrade you to SL.

I am upgrading from Tiger to Snow Leopard. I keep getting an error when I try to load the Mac Os x update combined. It says that it was corrupted during download. Have try loading from Apple website V10.6.7 upgrade combined but it still won't do it?

I have an Intel Desktop iMac and I am upgrading from Tiger to Snow Leopard. I keep getting an error when it tries to load the Mac OS X update combined. It says that it was corrupted during download. Have try loading from Apple website Mac OS X V10.6.7 upgrade combined but it still won't do it? Any other suggestions. The printer is not working either - I am not sure if they are connected. Everything else is fine.

Please excuse, but I have to ask an obvious question: Did you already update using the Snow Leopard Retail install DVD? (You must do this first; 10.6.7 is just an update if you already have 10.6.) Are you, then, trying to update from whatever version was on the install DVD to 10.6.7?
Otherwise, I'd keep trying. The 10.6.7 Combo is a huge update.

Updating from Tiger to Snow Leopard without buying the Mac Box Set

Is it possible to update from Tiger to Snow Leopard without buying the Mac Box Set? My sister already has iLife 09 so I could borrow it and simply buy Snow Leopard. Is that possible or would it still violate the licensing agreement?

R C-R:
Barry Hemphill wrote:
You will note that Apple says that the upgrade is for OS X 10.5 users.
Note that this does not say Snow Leopard is not an upgrade for 10.4 users.
Did you read item C from the license link you posted (underline was added for emphasis)?
Leopard Upgrade Licenses. If you have purchased an Upgrade for Mac OS X Leopard license, then subject to the terms and conditions of this License, you are granted a limited non-exclusive license to install, use and run one (1) copy of the Apple Software on a single Apple-branded computer _as long as that computer has a properly licensed copy of Mac OS X Leopard already installed on it._ If you have purchased a Family Pack Upgrade for Mac OS X Leopard license, then subject to the terms and conditions of this License, you are granted a limited non-exclusive license to install, use and run one (1) copy of the Apple Software on up to a maximum of five (5) Apple-branded computers at a time as long as those computers are located in the same household (as defined above), are used by persons who occupy that same household, and each such computer has a properly licensed copy of Mac OS X Leopard already installed on it. The Family Pack Upgrade for Mac OS X Leopard License does not extend to business or commercial users.
The OP asked about using the upgrade (and, obviously, try to avoid buying the box set) to move from OS X 10.4 to OS X 10.6. I mentioned the license agreement to allow the OP to make their own decision.
Barry

What problems are associated with an upgrade from Tiger to Snow Leopard?

Hi folks.
Is it possible to upgrade directly from Tiger to Snow Leopard, without having to buy Leopard? I've seen many answers around the web, many of them conflicting. There appear to be possible associated problems if you bypass Leopard. But as I'm not certain that what I read is correct I thought I'd come straight to the Community and ask.
Thanks in advance.
(Only reason I'm asking is I persuaded my mother to buy her first Mac (second hand) and it has Tiger loaded onto it. I'd like her to have a more up to date software.)

The computer has to be an Intel Mac.
The basic requirements for Snow Leopard are as follows:
An Apple computer with an Intel Processor
1GB of Memory (RAM)
5GB of hard drive space (Storage)
DVD drive for installation
You can go directly from Tiger to Snow.
Possible problems: make sure the current third party Tiger apps will be compatible. 1 GB RAM is bare bones. You want more than that.
Before upgrading make sure you have the current Mac configuration backed up completely. Use a cloning program like Carbon Copy Cloner to make a bootable clone on an external drive.
http://www.bombich.com/
Message was edited by: WZZZ

Problems with Aperture after upgrading from Tiger to Snow Leopard

Help! I recently upgraded my IMac operating system from Tiger to Snow Leopard. Now, I am finding my aperture is not responding the way it used to. I cannot change the border dimensions; I can't print. Any suggestions would be appreciated. I was told by Apple Technical Support that they will not provide support for Aperture 2 and that I would have to upgrade to Aperture 3. Is this correct?

This is called a Kernel panic.
See here for possible solutions:
http://support.apple.com/kb/TS3742
Did you do anything else apart from ungrading OS?
Did you add memory?
Bad or not well seated memory modules are often a cause of kernel panic

Upgraded from Tiger to Snow Leopard - now have problems with basic apps?

I have a 2007 iMac (5.1, 2007) dual core. It's capable of running Snow Leopard and Lion (but not, I believe ML).
I just bought the upgrade SL discs from Apple and installed them as an upgrade, moving up to 10.6.3 (from the discs). After running software update I'm now on 10.6.8.
Since upgrading I've successfully run Time Machine. However I have the following problems:-
A bunch of emails were present in the Inbox, but contained no body text - just the subject line. I have managed to since find most of them successfully from TM. This is a minor annoyance but I thought I'd mention it.
ITunes won't boot up. It booted the first time I tried it, but since then the little icon just bounces up and down.
Certain apps won't quit properly. I quit from the top menu, but the little blue light remains under the icon in the dock. I then have to 'Force Quit - Application Not Responding' *every time*.
Safari frequently won't load up bookmarked or seach pages, the progress bar gets stuck part way across and I stare at the rainbow pinwheel for ages, before having to quit, then Force Quit, then restart Safari and try again.
Now, I'm tempted to do a Clean Install, but after four international moves (Singapore-Australia-UK-Canada) I no longer have any of the original discs, and thus as I understand it will lose iLife. And iLife 11 needs Lion.
I've done a disc permissions repair thing via the Mac Disc Utility. I've run a few clean-up operations via Onyx.
Any suggestions gratefully received. My Mac as been running great for years, but this upgrade has been extremely disappointing thus far.
thanks
Feargus

Hi baltwo
Many thanks for your advice. I've read all the links and will be buying a 2nd external HD to do a SuperDuper back up. I already had a 1Tb drive with Maxtor back up on it, and I also managed to get a Time Machine back up as well, so at least my data should be safe.
Qn - If I back up the System and Utility folders as well as the Home folder, I don't suppose I can restore them after an install and everything (eg iLife) will 'just work'?
Anyway, I went straight from Tiger to Snow Leopard. I don't have any Tiger discs either (see reasons above) so now have no way of restoring original set up. I tried to boot from the SL install CD and then hold 'C' but must be getting something wrong as I don't get the Disk Utility pop up. It just boots as normal to the desktop.
Anyway, via the normal Disc Utitlity I've done a Repair Permissions again with no major issues. However, my Onyx software now won't run at all so I can't clean any caches a second time.
I've contacted the Apple rep who sold be the SL discs but she's not got back to me yet re iLife.
This weekend I'm going to try a fresh upgrade. If that fails I'll try Erase and Install, if I can get the 'C' button timing right. I'll update if I have any successs.
cheers
f

Applications on MacBook run slow since upgraded from Tiger to Snow Leopard

I have upgraded my MacBook from Tiger to Snow Leopard. After the upgrade, my Mac runs very slowly and it takes several minutes to load a program. I cannot use my graphic softwares and firefox properly, because it takes several minutes to actually start up the application and also to use the application.
My MacBook states that 45 GB from a total of 110 GB are available space. Do I need to upgrade my HardDrive disk space, or do I need to upgrade my Ram?? What can I do so that my applications/software on my MacBook runs quicker (as they have been prior the Snow Leopard upgrade)?
Please advise! Details of my MacBook below.
Processor Name: Intel Core 2 Duo
Processor Speed: 2.16 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 4 MB
Memory: 2 GB
Bus Speed: 667 MHz

Hi...If it were my MacBook I would repair permissions via Disk Utility...(in your Applications > Utilities) folder......as well as 'Verify Disk' while you are in the Disk Utility....both functions are under the 'First Aid' tab...single click 'MacIntosh HD' to select it (left column) and then run First Aid.....see what that shows and does first
Expect some odd error messages while repairing permissions....ignore them...

Installing from Tiger to Snow Leopard using only external monitor?

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