Click the 'Restore from' drop down menu, then choose the volume you want to clone the data from. This is the volume that is erased and becomes the exact copy. More information on the boot process on Intel Macs can be found here.Įdit: After Manuel's response, and checking with small disk images on a backup drive, it seems that Disk Utility is filesystem-aware, which allows it to copy files from larger volumes to smaller ones, provided that the contents fit the smaller drive. Apple's Disk Utility (10.13 and newer) Select the new drive volume in the sidebar then click the Restore button or choose Edit > Restore. As always, a proper backup would prevent you from mistakes. But you could definitely try: since it's a copy, you don't risk anything. Also be sure to find an SSD that fits your computer. Youll need a fresh blank SSD with at least 256GB in storage space, but you may need even more. You can do the copy from a current OS X install, but not the one you're copying from (since a running OS constantly modifies files, therefore risking corrupting the copy) or using the Terminal Disk Utility from Lion Recovery. Cloning a hard drive to an SSD on a Mac is very similar to doing so on Windows. Either way, I would recommend installing Lion Recovery on your new SSD before copying over your old OS. So, you just should format your new SSD using Disk Utility, making sure it has the GUID Partition Table scheme (under options in the Partition tab of Disk Utility), then copy over the files from one volume to the other using the Terminal Disk Utility from Lion Recovery. You should be able to just copy over the files from one disk to another, as the Apple boot loader looks for a file named /System/Library/CoreServices/boot.efi on your HFS+ volumes. Spinning disk can be dismounted and spun down on demand, saving battery. Here's the new configuration.ġ7" Macbook Pro Late 2011 (MacBookPro8,3 (17"))Ģ56GB San Disk Ultra Plus Sata 6 SSD mounted in hard drive slotĮxisting 750GB 7200 RPM hard drive moved to optical bayħ50GB hard drive is used for VM storage utilization. Then I installed this script onto my machine.ĭisable or sleep secondary hard drive in MacbookĪnd now I can dismount, and spin down the old hard drive when I am not using it. The VM that I use most, I copied to the SSD. Once the machine was up and running on the SSD satisfactorily, I copied all of the virtual machines except one back to the old 750GB hard drive. Transferring that to the SSD took about 30 minutes.Īfter the copy to the SSD completed, I ran the Startup Disk utility, set the machine to boot from the SSD and rebooted. I had removed all of my virtual machines from the hard drive first, so there was only 136GB of files on the hard drive. Ran the Disk utility and used Restore to copy the contents of the hard drive to the SSD. I rebooted the machine, and held down + to boot into the Restore utilities. Write tests, read tests and running a VM from the SSD worked fine. When I rebooted, the machine found the regular hard drive now in the optical bay, and booted Mac OSX from it like normal. I had already formatted the new SSD in a USB enclosure. I then took the 750GB 7200RPM hard drive and installed it in the optical drive bay using this tray / adapter. I got a 256GB SSD for $175 and installed it in my late model 17" Macbook Pro.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |