When I make back-up by time-machine on external drive,my computer do the same on his Hard Drive...

When I make back-up by time-machine on external drive,my computer do the same on his Hard Drive...So I loose all of the capacity of the HD...I notice that only today but the problem is critical...The backups on the HD take 400 Go on my 500 Go SSD...
I've got a MBP Retina 15' Octobre 2013_Processor 2,6 GHz Intel Core i7_Memory 16 Go 1600 MHz DDR3

Click on the  icon on the menu bar and retrieve this display:
(This is from mine)
What is listed under 'Backups' are the 'local snapshots'. In my case I do not have any.
Run a Time Machine update and the Backups should be reduced.
Ciao.

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64GB MBA ALMOST FULL. HAVE BACKED UP VIA TIME MACHINE. NEED TO BE REMINDED OF THE STEPS TO CLEAR THE DRIVE.

64GB MBA ALMOST FULL. HAVE BACKED UP VIA TIME MACHINE. NEED TO BE REMINDED OF THE STEPS TO CLEAR THE DRIVE. THANK YOU

A word of warning about TimeMachine backups: the way TimeMachine works can quickly fill the backup drive because every time you change a file a new backup is made of it. That is one of the great strengths of TimeMachine because if you realize you've change a document in a way you don't like or didn't intend to, even though that change has been backed up, you can just go back further in time to a version that has what you want. However when you completely delete a file from your computer that tells TimeMachine you don't want/need it any longer. As TimeMachine goes through its thinning process files you've deleted from the computer are removed. This means you can guarantee that TimeMachine will only contain the files that are currently on your computer. Files deleted from your computer may be removed from TimeMachine. For this reason, and others, many of us who use TM for our backups also use a second non-TimeMachine method to back up to another hard drive or partition.

HT201250 I don't store any files on my computer, I store them on a hd. Can I restore docs from my hard drive if they were backed up using time machine? And will it restore if the hd isn't even there? Like what if it got stolen or destroyed.

I don't store any files on my computer, I store them on a hd. Can I restore docs from my hard drive if they were backed up using time machine? And will it restore if the hd isn't even there? Like what if it got stolen or destroyed.

ehphotograph wrote:
Can I restore docs from my hard drive if they were backed up using time machine?
Yes.
And will it restore if the hd isn't even there? Like what if it got stolen or destroyed.
Also yes.
Directly-connected external drives (ie, USB, FireWire, Thunderbolt) are not backed-up by default. You must remove them from the exclusion list in Time Machine Preferences > Options to get them backed-up. (Network drives cannot be backed-up.)
And they must be formatted for a Mac -- any variation of Mac OS Extended.
If the drive is connected, you can browse or restore normally -- just go to the folder or document in question and Enter Time Machine.
If the drive is not connected, it's a bit different. See #E3 of Time Machine - Troubleshooting.
Message was edited by: Pondini

I manually deleted back-ups from Time Machine and now I can't empty the trash

I manually deleted back-ups from Time Machine and now I can't empty the trash.

Using Finder (deleting Time Machine backups) to manage Time Machine files is a mistake. The remedy is somewhat easy, but you will lose all the files on that TM drive.
If there is nothing elese on the Time Machine drive, try reformatting the drive with Disk Utility. This will effectively remove the files from that drive from the trash. If you have files on this drive, temporarily copy the files to another drive, then reformat the TM drive.

I have a mid2009 MacBook Pro for which I have been using a USB WD HD for Time Machine. I'd like to get a wireless HD and start a new Time Machine backup for this Mac and retire the 5 year old WD drive. Can I start over?

I have a mid2009 MacBook Pro running Mavericks for which I have been using a USB WD HD for Time Machine. I'd like to get a wireless HD and start a new Time Machine backup for this Mac and retire the 5 year old WD drive. Can I start over?

no archive/ backup is perfect, HD clones can be set to make incremental additions, same as time machine however, though they are more time involved in doing so.
See the + and - of all data backup/ archives below and "spread it around".... or the "dont put your eggs all in one basket" philosophy.
Peace
Data Storage Platforms; their Drawbacks & Advantages
#1. Time Machine / Time Capsule
Drawbacks:
1. Time Machine is not bootable, if your internal drive fails, you cannot access files or boot from TM directly from the dead computer.
2. Time machine is controlled by complex software, and while you can delve into the TM backup database for specific file(s) extraction, this is not ideal or desirable.
3. Time machine can and does have the potential for many error codes in which data corruption can occur and your important backup files may not be saved correctly, at all, or even damaged. This extra link of failure in placing software between your data and its recovery is a point of risk and failure. A HD clone is not subject to these errors.
4. Time machine mirrors your internal HD, in which cases of data corruption, this corruption can immediately spread to the backup as the two are linked. TM is perpetually connected (or often) to your computer, and corruption spread to corruption, without isolation, which TM lacks (usually), migrating errors or corruption is either automatic or extremely easy to unwittingly do.
5. Time Machine does not keep endless copies of changed or deleted data, and you are often not notified when it deletes them; likewise you may accidently delete files off your computer and this accident is mirrored on TM.
6. Restoring from TM is quite time intensive.
7. TM is a backup and not a data archive, and therefore by definition a low-level security of vital/important data.
8. TM working premise is a “black box” backup of OS, APPS, settings, and vital data that nearly 100% of users never verify until an emergency hits or their computers internal SSD or HD that is corrupt or dead and this is an extremely bad working premise on vital data.
9. Given that data created and stored is growing exponentially, the fact that TM operates as a “store-it-all” backup nexus makes TM inherently incapable to easily backup massive amounts of data, nor is doing so a good idea.
10. TM working premise is a backup of a users system and active working data, and NOT massive amounts of static data, yet most users never take this into consideration, making TM a high-risk locus of data “bloat”.
11. In the case of Time Capsule, wifi data storage is a less than ideal premise given possible wireless data corruption.
12. TM like all HD-based data is subject to ferromagnetic and mechanical failure.
13. *Level-1 security of your vital data.
Advantages:
1. TM is very easy to use either in automatic mode or in 1-click backups.
2. TM is a perfect novice level simplex backup single-layer security save against internal HD failure or corruption.
3. TM can easily provide a seamless no-gap policy of active data that is often not easily capable in HD clones or HD archives (only if the user is lazy is making data saves).
#2. HD archives
Drawbacks:
1. Like all HD-based data is subject to ferromagnetic and mechanical failure.
2. Unless the user ritually copies working active data to HD external archives, then there is a time-gap of potential missing data; as such users must be proactive in archiving data that is being worked on or recently saved or created.
Advantages:
1. Fills the gap left in a week or 2-week-old HD clone, as an example.
2. Simplex no-software data storage that is isolated and autonomous from the computer (in most cases).
3. HD archives are the best idealized storage source for storing huge and multi-terabytes of data.
4. Best-idealized 1st platform redundancy for data protection.
5. *Perfect primary tier and level-2 security of your vital data.
#3. HD clones (see below for full advantages / drawbacks)
Drawbacks:
1. HD clones can be incrementally updated to hourly or daily, however this is time consuming and HD clones are, often, a week or more old, in which case data between today and the most fresh HD clone can and would be lost (however this gap is filled by use of HD archives listed above or by a TM backup).
2. Like all HD-based data is subject to ferromagnetic and mechanical failure.
Advantages:
1. HD clones are the best, quickest way to get back to 100% full operation in mere seconds.
2. Once a HD clone is created, the creation software (Carbon Copy Cloner or SuperDuper) is no longer needed whatsoever, and unlike TM, which requires complex software for its operational transference of data, a HD clone is its own bootable entity.
3. HD clones are unconnected and isolated from recent corruption.
4. HD clones allow a “portable copy” of your computer that you can likewise connect to another same Mac and have all your APPS and data at hand, which is extremely useful.
5. Rather than, as many users do, thinking of a HD clone as a “complimentary backup” to the use of TM, a HD clone is superior to TM both in ease of returning to 100% quickly, and its autonomous nature; while each has its place, TM can and does fill the gap in, say, a 2 week old clone. As an analogy, the HD clone itself is the brick wall of protection, whereas TM can be thought of as the mortar, which will fill any cracks in data on a week, 2-week, or 1-month old HD clone.
6. Best-idealized 2nd platform redundancy for data protection, and 1st level for system restore of your computers internal HD. (Time machine being 2nd level for system restore of the computer’s internal HD).
7. *Level-2 security of your vital data.
HD cloning software options:
1. SuperDuper HD cloning software APP (free)
2. Carbon Copy Cloner APP (will copy the recovery partition as well)
3. Disk utility HD bootable clone.
#4. Online archives
Drawbacks:
1. Subject to server failure or due to non-payment of your hosting account, it can be suspended.
2. Subject, due to lack of security on your part, to being attacked and hacked/erased.
Advantages:
1. In case of house fire, etc. your data is safe.
2. In travels, and propagating files to friends and likewise, a mere link by email is all that is needed and no large media needs to be sent across the net.
3. Online archives are the perfect and best-idealized 3rd platform redundancy for data protection.
4. Supremely useful in data isolation from backups and local archives in being online and offsite for long-distance security in isolation.
5. *Level-1.5 security of your vital data.
#5. DVD professional archival media
Drawbacks:
1. DVD single-layer disks are limited to 4.7Gigabytes of data.
2. DVD media are, given rough handling, prone to scratches and light-degradation if not stored correctly.
Advantages:
1. Archival DVD professional blank media is rated for in excess of 100+ years.
2. DVD is not subject to mechanical breakdown.
3. DVD archival media is not subject to ferromagnetic degradation.
4. DVD archival media correctly sleeved and stored is currently a supreme storage method of archiving vital data.
5. DVD media is once written and therefore free of data corruption if the write is correct.
6. DVD media is the perfect ideal for “freezing” and isolating old copies of data for reference in case newer generations of data become corrupted and an older copy is needed to revert to.
7. Best-idealized 4th platform redundancy for data protection.
8. *Level-3 (highest) security of your vital data.
[*Level-4 data security under development as once-written metallic plates and synthetic sapphire and likewise ultra-long-term data storage]
#6. Cloud based storage
Drawbacks:
1. Cloud storage can only be quasi-possessed.
2. No genuine true security and privacy of data.
3. Should never be considered for vital data storage or especially long-term.
4. *Level-0 security of your vital data.
Advantages:
1. Quick, easy and cheap storage location for simplex files for transfer to keep on hand and yet off the computer.
2. Easy source for small-file data sharing.

HT4914 if you use iTunes match in order to create space and remove music from your hard drive, does that happen automatically when you subscribe and upload your music or is there another step to remove the music from your hard drive once you've uploaded t

if you use iTunes match in order to create space and remove music from your hard drive, does that happen automatically when you subscribe and upload your music or is there another step to remove the music from your hard drive once you've uploaded to iTunes match?

Welcome to the Apple Community.
iTunes match won't automatically remove content from your computer, if you want to do that you will need to do it manually yourself.

Back up using time machine and external hard drive

Hello,
I am having a difficult time deciding the best way to back up important documents.
I have:
1TB internal hard drive
3 TB external hard drive and
1TB external hard drive
I currently have about 1TB worth of data to be stored, but that will increase to about 1.5TB once I get a bunch of stuff off the HD camera's hard drive. I would like to keep my internal hard drive somewhat free to keep the computer running fast, but also want to make sure I am properly backed up.
Should I put ALL (or nearly all) of the files on the 3 TB external hard drive, and have time machine back that up and not worry about the rest? I'm a little weary about putting all of the files on one device even if it is backed up by TM.
If I do this, do I need to back up the 3 TB external drive in addition to using TM?
Thanks!

iMac11,2
OS X 10.6.8

After backing up through time machine on external hard drive, how do you access that data?

I backed up my MacBook to an external hard drive through Time Machine. After it was all done and I reconnected the external hard drive to make sure that I could access everything that was backed up, I couldn't get into the data on the external hard drive because it said that it was backed up through Time Machine.
What does this mean? How to I access the data that is on my external hard drive?

There are 2 options.
1) (The Suggested way) With the TM external drive connected Open The Time Machine App in Applications and you can browse what has been backed up.
2) Open Finder and select the drive name on the left then the Backups.backupsdb folder and in there is all your files from the backups you have made listed under your Machine Name and in that folder under the dates/times they were created

The first time I connected my new My Passport portable hard drive to my Mac, the message asking if I want to use the drive to back up with Time Machine did not appear. What is the next step?

The first time I connected my new My Passport portable hard drive to my MacBook Pro, the message asking if I want to use the drive to back up with Time Machine did not appear. I would like to set it up to do this. What would my next step be?

Drive Partition and Format
1. Open Disk Utility in your Utilities folder.
2. After DU loads select your hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. Click on the Partition tab in the DU main window.
3. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Click on the Options button, set the partition scheme to GUID then click on the OK button. Set the format type to Mac OS Extended (Journaled.) Click on the Apply button and wait until the process has completed.
4. Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Click on the Erase tab in the DU main window.
5. Set the format type to Mac OS Extended (Journaled.) Click on the Security button, check the button for Zero Data and click on OK to return to the Erase window.
6. Click on the Erase button. The format process can take up to several hours depending upon the drive size.
Open Time Machine preferences to select this drive for use as the backup drive. Turn on Time Machine.

I am setting up Time Machine on 2 computers which will use the same external network drive. Should I partition the ext drive

Should the dirve on a networked external drive be partitioned to support the use of Time Machine on 2 Macs that are on the Network. The disk is a 2 Gig Drive and I would like to use some of the disk for external shared storage.

You are aware that there are problems with using NAS drive for Time Machine?
http://trick77.com/2011/07/15/about-os-x-lion-nas-time-machine-compatibility-net atalk-gpl-violations/
Allan

Backing up w/Time Machine to external hard drive

I have 3 users on my Mac Book. When backing up my system with time machine to an external hard drive ... do I need to back up each user seprataly?

Thanks!!

Transfering Back up from Time Machine to a Windows 7 computer

I have a 1st Gen MacbookAir, LOVE IT! but the hard drive is failing and computer is on last leg...i do not have the money to replace it with another Mac, or to fix my harddrive, my only option is to purchase a cheaper PC laptop until i can either fix my Air or can purchase a new one...
So how would i go about getting my Time Machine transferred to a computer with Windows 7?

Technically you cannot. TM backups are intended to exist only on Mac OS Extended (Journaled) volumes. The backup would not only be of no use to you on a PC, but transferring it to a Windows PC could result in loss of data. I think a new hard drive would be a cheaper solution than buying another laptop. All you need is a replacement hard drive and an external enclosure supporting Firewire or USB.

I have to turn in my old computer before receiving new one. can I back up using time machine then restore to new computer/

I have to turn in my old computer before receiving my new one. Can I restore a backup from time machine to my new computer?

Yep.

Will Time Machine backup of SL erase Lion at the same time?

I normally wait before downloading new OSX's from Apple, but didn't this time and regret it. Before installing Lion, I did a Time Machine backup of my iMac. My question is: how do I restore my iMac to that last backup with Snow Leopard? I want Lion off my iMac (for now), but I DON'T want to have to reinstall all my applications, lose my iTunes Library, lose my iPhoto and Aperture libraries or all of the other applications I have. So - do I load the Snow Leopard disc.. erase my hard drive, reinstall Snow Leopard then restore from Time Machine, or can I just select the last restore from Time Machine and it will delete Lion for me? The reason I ask is because I want my internet back without having to manually reconnect through Network Preferences every 10 minutes. Any and all help is greatly appreciated!

Restore to a multiple disk setup should work fine. But there are as always some tricks to it.
See our expert Pondini's explaination and follow his links.. I suggest you actually spend some time understanding how TM works.
http://pondini.org/TM/32.html
I would also recommend spending a few dollars and buy CCC or superduper. Make a backup of each drive. These 3rd party backup programs are more flexible and you can create direct images of the drives. It makes recovery a much much easier process.
If it is a Mac Pro put in another disk for TM backups and use a USB or even esata card and external sata drive for backups using CCC. Doing it that way you can make a bootable image of your main drive.

How do you retrieve saved bookmarks off of Time Machine? I tried to do it the same way I retrieve Safari but it doesn't work

Recently my Mac 0S X 10.6.8 was reconfigured to the original settings and I lost all my Firefox bookmarks.
I was able to restore my Safari bookmarks from my harddrive and using the same method attempted to restore Firefox.
That method didn't work.
My harddrive does seem to have a Firefox Bookmark folder - how can I restore these?

See:
*https://support.mozilla.org/kb/Recovering+important+data+from+an+old+profile
*http://kb.mozillazine.org/Transferring_data_to_a_new_profile_-_Firefox
You can try to restore an older copy of the places.sqlite file.
*http://kb.mozillazine.org/Backing_up_and_restoring_bookmarks_-_Firefox
You can use this button to go to the current Firefox profile folder:
*Help > Troubleshooting Information > Profile Directory: Show Folder

When I make back-up by time-machine on external drive,my computer do the same on his Hard Drive...

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