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- #WHAT IS MAC OS X STARTUP DISK HOW TO#
- #WHAT IS MAC OS X STARTUP DISK INSTALL#
- #WHAT IS MAC OS X STARTUP DISK UPDATE#
- #WHAT IS MAC OS X STARTUP DISK UPGRADE#
The Mac OS supplied with my iMac G5 is 10.3.5īooting from this to do the repair results in an "Invalid Leaf Count" error.Ĭan't find anything about this in Mac help!!īut eventually I find something (elsewhere) that says that this is a false error report when using Mac OS X10.3 Disk Utility under Tiger.īecause a few days ago I was greeted with a new dock (all my stuff/additions were missing), my itunes playlist file was gone and one desktop notebook file empty? Later found out that it doesn't work with Tiger.ĭisk Utilities tells me my HD needs repairing. I too found the need to make a bootable CD, Then you find you can no longer do the things you used to do with your current applications/utilities/sharware whatever.
#WHAT IS MAC OS X STARTUP DISK UPGRADE#
We are encouraged to upgrade to Tiger for one reason or another. Insert a DVD when prompted and proceed to Burn it. Do not drag and drop the image file into Disk Utility during this step. Click on the image file, then click the Burn button. Navigate to where you saved the DVD image created in the previous section. Click Burn on the Disk Utility toolbar (upper left).
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Launch Disk Utility (Applications > Utilities). Leave the image alone and proceed to the next section. Once your image has been created DO NOT mount it. Leave Image Format at Compressed (default) and Encryption at None (default). Select the destination where you wish to save it. Click New Image on the Disk Utility toolbar.
#WHAT IS MAC OS X STARTUP DISK INSTALL#
In the pane, select the Mac OS X Install DVD by clicking on it once. In Disk Utility, you will notice a white pane on the left hand side.
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Insert the retail Mac OS X Install DVD into your drive. Unfortunately, this takes 2-3 times longer than using CCC Disk Utility will copy the source onto theĭestination. The way you use Disk Utility to create a clone of your drive is to bootįrom the install CD/DVD, launch Disk Utility, select the volume you wish to copy, click on the restore tab, drag the source from the left-hand panel into the source block, drag the target volume into the destination block, and click on the restore button. Your clone, or any other way to do an incremental backup, other than to create another entire clone of your drive and erase the old clone.
#WHAT IS MAC OS X STARTUP DISK UPDATE#
However, this feature does not offer syncronization of files, to update The only options are to erase, or to leaveĪlone the data on the destination disk, and to do a checksum integrity It makes an exactīootable clone of your disk. The Restore tab in Apple's Disk Utility (OS X 10.3 and 10.4, but notġ0.2) works almost exactly like Carbon Copy Cloner.
#WHAT IS MAC OS X STARTUP DISK HOW TO#
Neither one had any issues.Click to expand.I'm not Bob, but since he never responded to your request, I can tell you how to do it. So I quit Startup Disk and went back to Disk Utility, and I tried running First Aid on both Macintosh HD and OS X Base System. Startup Disk could not gather enough information on the selected disk. You can’t change the startup disk to the selected disk.
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Clicking restart, as one might expect, yields the following error message: So I thought I’d try quitting OS X Utilities without reinstalling OS X and see what happens.Īfter clicking on Choose Startup Disk, I get a blank list to choose from, with a restart button. But when I hit continue, it gives me an error message:Īn error occurred while preparing the installation. I restarted with cmd R to load OSX Utilities, and I used Disk Utility to wipe Macintosh HD, overwriting it three times and formatted as OS X Extended (Journaled).Īfterwards, after successfully connecting to my Wi-Fi, I clicked on Reinstall OS X, and it’s giving me the option to set up El Capitan (the OS X that’s installed, and from what I can tell, the latest that can be installed). I’m helping someone with their old laptop (17”, mid-2009, if that matters).
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