Yosemite revert to Mavericks with Time Machine
I had to revert from Yosemite back to Mavericks because some of my software isn't Yosemite compatable. I used Time Machine (and a Time Capsule) to restore. After about 12 hours (restore seemed to go fine) the iMac restarted but is now "stuck" with the gray screen and apple icon. It's been this way for about an hour. What should I do now? What should I have done differently? Thanks very much.
Hi fairfaxdoc,
If you are getting a gray screen with the Apple icon at startup, I would suggest that you troubleshoot using the steps in this article -
Mac OS X: Gray screen appears during startup
Thanks for using Apple Support Communities.
Best,
Brett L
Similar Messages
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Restoring System Preferences in Mavericks with Time Machine
I'm trying to get back to an earlier version of the System Preferences with Time Machine. All goes well until I hit restore, and then I get the notification that "“System Preferences” can’t be modified or deleted because it’s required by OS X." Am I doing something wrong?
Try restoring the preference file to the Desktop and try manually, with Admin password, to replace the existing file.
To restore to a cifferent location Command (right) - click on the file in TM and select this contextual menu option:
OT -
I just upgraded to Yosemite from Maverick overnight on my mid 2012 MacBook air via app store. On first boot up this morning, I did NOT choose to encrypt my hard drive or use iCloud during set-up. I was proceeding thru the set-up steps, then got an unresponsive iCloud system preferences window, with a small drop down window to set up an apple id, asking for birthday, security questions, etc. I have an apple id, and drop down is too small to reveal security questions or allow me to respond. Quit didn't work, and I started trolling this support site to find out what to do. I finally managed to force quit it just now. I am NOT a power user, I use my computer for email, photo organization, internet surfing, and some docs and spreadsheets. (I retired and switched to MAC to avoid all the microsoft BS, and haven't looked back. :-)
After reading all the posts here of people having trouble with yosemite on my critical uses, (email, etc) and the complicated answers to fix things, I am really out of my league. My goal now is to get to where I was last night before the upgrade, and wait until Apple fixes the many issues people are discovering before trying Yosemite again. I did do a complete Time Machine backup prior to the upgrade. My questions:
1. What issues, if any, are people having after reverting back to Mavericks after a Time Machine recovery?
2. Are there any special instructions to do this restore that are not in the standard restore instructions? Mac Basics: Time Machine backs up your Mac - Apple Support
I am a bit concerned to move forward, so any advice or re-assurance will enable me to take the next step. I am gonna hang out and see what I hear before I take the plunge to time machine restore!Yes, Mavericks has smashed people's old backups.. start a new backup in a different location.. or archive off the old backup from the TC onto a USB drive.. wipe the drive and start again. You can then access the backups on the USB any time you want.. plug it into the computer and use TM to look at the files.
Spend a bit of time reading how TM works.
And what you can do with it.
http://pondini.org/TM/Home.html
Even if you just skim through FAQ.. check out how to mount TM backups from another mac..(effectively your old Mountain Lion install is another mac).
http://pondini.org/TM/17.html
Keeping your old backup intact makes good sense.. !! -
When I try to restore my iMac on Mavericks with Time Machine it stalls on the apple logo
After trying to restore through time machine it hangs on the apple logo with the spinning disk below it. I have left it for 3 days nothing happens. So I just reinstalled Mavericks and it works but its seems broken. Most notable is iPhotos, when I open certain photos I get an exclamation mark, and some videos give me error code OSStatus -54. I have rebuild by holding option key but nothing. I have downloaded library manager but I get a ton of errors. Please help.
Hi Supermani,
I have the same situation after my internal hard drive stopped working and was replaced. Everything seemed to migrate okay from my time machine back up, apart from iPhoto library. All the photos since February this year give an exclamation mark and all the videos give the error code OSStatus -54. Rebuilding hasn't worked and neither did library manager.
With the restore, I updated from iPhoto 8 to 9, so the library had to be updated. I am just trying a new restore of iPhoto Library, which I'll try to open with my old version of iPhoto 8. I'll let you know how I go. If you find any solutions, please post them!
Tom -
I have a mid 2010 Macbook Pro running Snow Leopard and foolishly upgraded to Yosemite. Now have numerous problems. Is it possible to go back in time with Time Machine and reinstall Snow Leopard? Then upgrade to Lion or Mavericks? Any other ideas on how I can exit Yosemite?
Once you get yourself back to Snow Leopard, if you still want to upgrade somewhat, I would suggest the following:
1. Get an external hard drive that you can use for experiments with new OS versions. You could partition it into 2 or 3 partitions. You could then clone your existing Snow Leopard system to one partition using Carbon Copy Cloner (well worth $40) or SuperDuper ($25).
2. Buy OS X Mountain Lion for $20, through the Apple online store (I don't think it's available through the App Store). Apple has decided to make it very difficult for anyone to get Mavericks unless they have already downloaded it.
You will receive two e-mails from Apple, one containing a PDF with a redemption code, and one with the password you will need to unlock the PDF. Using the code, you will download Mountain Lion from the App Store, where it will appear among your Purchased items.
After ML finishes downloading, its installer app will launch itself. When you see this launch screen, QUIT the install app immediately! Go to your applications folder, find the Install OS X Mountain Lion app, and copy it to a safe location outside of your Applications folder. Keeping one or more copies will allow you to reinstall without unnecessary aggravation if you later need or want to do that. At this point, you can re-launch the Installer in the Applications folder and let it run. You can install it on a clean partition on your external HD, or you can allow it to upgrade the Snow Leopard clone you created on your external drive, or you can do both. This should allow you to test how everything works for as long as you like.
3. If you left yourself a free partition on your test drive, try a clean install of Yosemite and set everything up from scratch (do not migrate anything). This will allow you to see whether your problems with it were related to something in your Snow Leopard system. -
I have just upgraded to Mavericks and have been using Time Machine on an external disk with Snow Leopard. Can I continue to backup with Time Machine on the same external disk or do I need a new disk since the operating system has changed?
Hi there,
I found that Time Machine in Mavericks will sort it all out for you. You shouldn't need to buy another backup drive, unless you have insufficient space left and can't afford to delete whats on there. It should just work fine. -
My La Cie Porsche Design External Hard Drive USB 3.0 is no longer working with Time Machine. Is Yosemite the cause? How do I fix?
Can you see the drive in Disk Utility? If so, try selecting it and using the Mount button in the top menu. You can also run repair disk and repair permissions.
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I have been using a WD Passport with Time Machine on my iMac. Since I upgraded to Mavericks, the backup no longer works. What do I need to do?
I assume that upgrading the WD SmartWare is irrelevant as it is not being used. Should I upgrade just as a precaution?
One complication is that I have renamed my user since the last time I backed up.the problem is with the WD Passport drives. I also have one, and since upgrading to 10.9 I can no longer use mine either. See if this solution works for you: https://discussions.apple.com/message/23943103#23943103
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My external hard drive (1TB WD My Book Essential) suddenly has no room to backup with Time Machine! I am using Maverick OS and wondered if it is because of a bug in the system software. I purchased a new external drive with 3 TB and wonder if I will run into a problem installing it. I don't know how to transfer my files from the previous HD to the New one. I was told to use a cable, but how do I do it? Do I connect them both to the computer and drag the old into the new? How is it done? Why did this happen, the overloading of the Time Machine?
Why has the TimeMachine drive run out of space?
With the limited amount of information you've provided it is hard to answer this question. TimeMachine should continue making backups until the drive is full and then it should erase the oldest backup(s) to retrieve enough space for the next backup. Unless your computer's hard drive has close to 1TB of space on it, you shouldn't see a message saying TM cannot backup because it is full. However if you do have more than 500GB (1/2 a TB) then I can see how that message might occur. Also, if you are using the TM drive for double duty (backing up more than one computer or storing data other than TM) you could get that message.
Will you have this problem with a 3TB drive?
I always recommend that people look at how much they'll be backing up in total, add a bit extra for the future, and then multiply that by at least 1.5 and even better to double it. That indicates how large the TM backup drive should be. The TM drive should only be used for TM backups. It is ok to use one drive to back up more than one computer but if doing so, add up the contents of all the computer drives, adjust for the future and then double it.
Moving Forward
Disconnect the old TM drive for now. Connect the new drive and let TM do its job. I don't recommend that you try to transfer the TM backup from the old drive to the new one. Keep the old drive around for a couple months just in case you find you need it and then after a few months, if you like, you can erase it and use it for something else. -
Mac book pro stops responding after Maverick OS restart. Currently have a circle with a line through it after 20+ hours. Tried to shut it down and use the Time Machine to restore but no response. How can I restore with Time Machine if it will not start?
sonjadg,
you can purchase a replacement pair of grey installation DVDs for your MacBook Pro from either Apple or iFixit. If Startup Manager is only showing an OS X Installer volume, then it sounds like the Mavericks installer had a problem midway through its installation process. To fix this, you’re going to need to erase your internal disk and reïnstall your original version of OS X from the grey Mac OS X Install DVD, use Software Update to get it back to 10.6.8 (presuming that your MacBook Pro originally came with Snow Leopard), and then restore from Time Machine. -
Time machine only copies User Info and Users (Applications, Library, and System are missing) from my quad core Mac Pro. 45 Gb of 162 Gb are missing. Any one having success with time machine copying all folders using Mavericks?
What do I need to do differently?The late, great Pondini was investigating that issue before he passed away.
See here: https://discussions.apple.com/thread/5125969
I think there might be information there on how to reset Time Machine to do a full backup. I think you basically have to reset it and start over. -
Recently my MacBookPro locked up on startup. Could not get past a certain point of progress bar. I had upgraded to Yosemite few weeks back, with no issues. I ended up doing a Recovery with Time Machine and I got all my apps, photos, documents, etc. back okay --- except I got error messages that my "registration for Photoshop (I use CS4 Extended) and Photo Mechanic are no longer working". I worked on Photoshop first, and tried (several times) to fix it with their online help suggestions. Nothing worked.
Is there a simpler way to "get my licenses/registrations back"??? I am also going to contact Camera Bits about the Photo Mechanic issues. ThanksSame problem and for months now. I haven't been able to find a solution, but I suspect that's because I don't know exactly what's wrong.
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I have a macbook retina with a partition of windows 7 and Yosemite. When I use time machine in Yosemite it wont recognise the macintosh HD, but it recognises the windows hd (bootcamp ). Does anybody know why ?
Please provide a bit more detail on what 'recognize' means. A screen shot is always very helpful.
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The Passport backs up on its own but I can not use it with Time machine as I did before. Also, how can I access the old backups on time machine with Maverick? There is a X through some of the old Appliances.
These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
Launch the Console application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
The title of the Console window should be All Messages. If it isn't, select
SYSTEM LOG QUERIES ▹ All Messages
from the log list on the left. If you don't see that list, select
View ▹ Show Log List
from the menu bar at the top of the screen.
In the top right corner of the Console window, there's a search box labeled Filter. Initially the words "String Matching" are shown in that box. Enter the word "Starting" (without the quotes.) You should now see log messages with the words "Starting * backup," where * represents any of the words "automatic," "manual," or "standard."
Each message in the log begins with the date and time when it was entered. Note the timestamp of the last "Starting" message that corresponds to the beginning of an an abnormal backup. Now
CLEAR THE WORD "Starting" FROM THE TEXT FIELD
so that all messages are showing, and scroll back in the log to the time you noted. Select the messages timestamped from then until the end of the backup, or the end of the log if that's not clear. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
☞ If all you see are messages that contain the word "Starting," you didn't clear the text field.
If there are runs of repeated messages, post only one example of each. Don't post many repetitions of the same message.
☞ The log contains a vast amount of information, almost all of which is irrelevant to solving any particular problem. When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
☞ Some private information, such as your name, may appear in the log. Anonymize before posting. -
I have had a series of Macs. They have been backed up with Time Machine. I am trying to restore TM backup files from the older Macs using my new MacBook Pro. No go. What do I do ?
I am trying to restore TM backup files from the older Macs using my new MacBook Pro. No go.
Migration Assistant (Finder > Applications > Utilities > Migration Assistant) is the tool that you would use to restore backups from older Macs to another Mac.
Details are here: http://pondini.org/OSX/MigrateLion.html The same info applies for Mavericks and Yosemite. If you are saying that this is a "no go".....where are you getting stuck? What error messages do you see?
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