Apple's trademark for features of the Mac OS X operating system involving encrypting computer data for security purposes

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72 views

Encrypted Mountain Lion is not booting, showing OS X utilities screen

My FileVault 2 encrypted OS X Mountain Lion setup is not booting, but instead showing the OS X utilities screen. I have two accounts, User1 and User2. The encryption was enabled with User2's login ...
0
votes
1answer
123 views

Expanding a partition at the end of a drive to fill the entire drive

I have an external HDD connected to a Lion iMac (though I can use my Mountain Lion Air if it will make the process simpler) that was split right down the middle with two partitions. The first was ...
5
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3answers
6k views

Does FileVault encryption slow read/write access on an SSD?

Never fancied enabling FileVault on previous Macs but now I'm running OS X on an SSD. Is there a noticeable decrease in speed?
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0answers
95 views

Broken FileVault Drive

I'm coming to you having a few issues with my old hard drive. Basically, my MacBook crashed a few days ago. It seems like my disk has some bad sectors and has started a kind of autodestruction ...
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0answers
67 views

How to change parental control settings for guests? (w/ FileVault2)

On my OS X Mountain Lion I have both FileVault 2 and Guest Account enable. The only trouble I have is that it seems that the Guest account has parental control enabled, but in the settings panel the ...
2
votes
2answers
2k views

FileVault 2 encrypted drive not accepting unlock password in recovery mode

My Mid-2012 Mac Book Air running an up-to-date install of Mountain Lion crashed the other evening (browsing the web, one tab started beach-balling, and refused to be force-quit so I forced a restart). ...
13
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2answers
547 views

How can i enable Time Machine encryption on the command line?

Is is possible to enable encryption for a Time Machine target disk with a script/using the command line? Is an encrypted Time Machine disk really just the same as a normal disk, full-disk-encrypted ...
3
votes
2answers
2k views

Encrypt data before sync to dropbox?

If I have FileVault on, this will encrypt all my data on my HDD. so this said, will this send to dropbox the encrypted files or the original files?
2
votes
1answer
967 views

Can't resize (FileVault) partition after Bootcamp removal

I have a recent Mac with two partitions. The first one contains MacOS, and is encrypted with FileVault. The second one contained a Bootcamp Windows installation. Here is a screen shot: I deleted ...
2
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1answer
28 views

FileVault and scheduled boot

After I have enabled FileVault the computer won't boot anymore at the scheduled time. Is it normal or has something gone wrong? If it is normal, are there any workarounds?
0
votes
1answer
645 views

Can't Enable Filevault because Recovery Partition Missing

I'm trying to enable FileVault for my home directory on my Macbook, but every time I try it tells me it can't because the Recovery Partition is missing. however, if I drop to a terminal and run ...
2
votes
0answers
111 views

Filevault (or something else) preventing Nvidia drivers from loading

I attempted to migrate to a new mac pro, in preparation I did the following : Using Carbon Copy Cloner, clone my primary drive to a new drive. The source drive was using file vault 2 and I ensured a ...
2
votes
2answers
143 views

Any way to enable File Vault for just one user?

At the office, I use a machine which is used by several people. Is there any way to enable File Vault ONLY for MY user folder? (I.e., /Users/me)
1
vote
1answer
111 views

Time Machine backup of legacy filevault encrypted homedir?

I have recently upgraded from Snow Leopard to Mountain Lion. Given that I don't have a lot of space left on disk, it was not feasible to migrate from Filevault to Filevault 2. I have just noticed ...
1
vote
0answers
382 views

Is Time Machine encryption stuck or just taking long?

I have a 2TB, single-partitioned (HFS+) external drive which I connected to my MacBook Pro (10.8.4 Mountain Lion) for the first time. It prompted me if I wanted to use it as a Time Machine backup, and ...
1
vote
1answer
187 views

Slow start up following File Vault 2 Trial on Mountain Lion

I spent a week with file vault 2 running but found the startup time of my 2012 Retina MBP was excessively slow (5+ mins on the grey apple screen after the spinning white thingo stops) along with the ...
1
vote
1answer
1k views

Turning on FileVault fails on MacBook Pro with 'disk in use by driver' error

I am trying to turn on FileVault on my retina MacBook Pro (running OS X 10.8.4), and after going through the key generation it fails with a "Disk in use by driver" error, as shown: I've got nothing ...
2
votes
1answer
103 views

Will use of FireVault reduce lifetime of SSD?

I want to setup my FileVault in Retina MacBook Pro 13. Will it reduce lifetime of my SSD a lot?
2
votes
3answers
1k views

How can I get files off of a Mac when the display is broken?

I need to get files off of my mac, and SSH and RDP are both disabled. My screen is broken, and my SSD is encrypted by FileVault. Now, I do have one advantage: An external monitor. However, it will ...
1
vote
2answers
216 views

File Vault 2 and ssh

I am considering enabling File Vault 2 on my Macbook Pro, which frequently stays at work overnight, and which I often need to log into remotely using ssh. What are the ramifications of using File ...
2
votes
1answer
124 views

Is “suspend-to-disk” memory dump encrypted when using FileVault2?

I am conserned about cold-boot attacks on my full disc encrypted (filevault2) laptop. Therefore I am wondering if the memory image dump to /var/vm/sleepimage is encrypted before it is saved to disk? ...
2
votes
1answer
97 views

FileVault & multiple admin users' privacy

Using FileVault 2, when connecting a disk in target mode, the disk is locked and can only be unlocked by users authorised to do so. However, once it is unlocked, all contents are accessible to the ...
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vote
2answers
509 views

CoreStorage: what does LVG status 'offline' and PV status 'checking' mean and how can it be fixed?

I converted a partition to a CoreStorage volume using this command: sudo diskutil cs convert disk0s2 -passphrase test123 Now when I run `diskutil cs list' the output shows that I still only have a ...
0
votes
1answer
3k views

Is there a way to recover a disk when File Vault is used?

I'm trying to restore a crashed hard drive. Using Softtote Data Recovery for Mac, I have recovered 8000+ files. I can't use any of them. Brainstorming with the user, he forgot that he has File Vault ...
3
votes
1answer
204 views

How to set up ZEVO / ZFS on an internal disk while maintaining full disk encryption?

It seems that it's currently impossible to have the entire boot drive converted to ZFS. How would one go about converting a single disk HFS+ Filevault 2 setup into a setup which has full encryption ...
2
votes
1answer
481 views

Is FileVault 2 + SSD + OverProvisioning possible?

As the title says, could someone accomplish this? I couldn't. FileVault 2 wizard tells me that the disk isn't compatible with it. I have only 3 partitions on main disk, and Recovery HD was cloned ...
0
votes
2answers
386 views

Can a FileVault-encrypted partition be accessed using a password I supplied during OS X install?

I have a MacBook (Retina, Mid 2012 if it's relevant) which I installed Mountain Lion onto, creating one user account only (an Admin account). There is a Guest User, marked for "Sharing Only". The hard ...
0
votes
1answer
88 views

If I turn on FileVault for a TimeMachine drive, are previous backups encrypted

I have been running TimeMachine for a couple of months, but just now decided to encrypt my backups. Having ticked the box for encryption for my backup drive, TimeMachine nows says I have no previous ...
1
vote
1answer
88 views

Accessing my old FileVault2 encrypted drive from my new SSD

I'm almost ready to mount my new Crucial M4 SSD into my MBP Unibody13" and move my old HDD into an Optibay caddy. (Finally, thanks to an Amazon's discount..) I would like to install a fresh Mountain ...
2
votes
1answer
360 views

Slow login (Active Directory User + Filevault2) - Mountain Lion

Two of our users have been getting this weird issue where their login to the computer seem to take "ages". The issue seems to go away if you turn off FileVault. However we need to keep FileVault on, ...
1
vote
1answer
306 views

Unable to login after accidentally powering down laptop as FileVault decryption of HDD was running

I had turned off FileVault on my FileVault-encrypted HDD. While the HDD was decrypted, I accidentally powered down my laptop interrupting that decryption process. When I subsequently rebooted, I am ...
2
votes
1answer
2k views

unable to boot my Mac book after file vault 2 activation

after activation of file vault 2 I am unable to boot my computer, the apple sign turns into a prohibitory sign with a spinning circle beneath it , that spins forever. I really need the data on this ...
0
votes
1answer
633 views

VNC (screen sharing) stopped worked after enabling filevault2

I used to vnc into my Mac mini (late 2012 model) with my MacBook Pro (mid 2011) before I enabled filevault2. Both macs are running mountain lion at this point. I can no longer screen share with my Mac ...
2
votes
1answer
3k views

How can I reformat a drive that contains an encrypted volume?

After OS X 10.7 came out with its disk-encryption features, I encrypted an empty USB thumb drive just for grins. I never used it, and eventually decided to reformat it as a normal drive for use with ...
1
vote
0answers
141 views

Mountain Lion on brand new MacBook Air gives warning that it's using Legacy FileVault?

I set up FileVault a month ago on this new machine. Everything seemed to be working fine. But now when I go to System Preferences>Security & Privacy>FileVault when logged into a Mobile ...
1
vote
1answer
167 views

Is it possible to enable Legacy FileVault for a network user?

I am running Mac OS X 10.8 Server with File Sharing and Open Directory providing home directories to network users, so when users log in their home directory is automatically mounted over AFP. Is it ...
5
votes
1answer
859 views

Is the Guest account a security risk with full disk encryption on Mountain Lion?

I have File Vault 2 full-disk encryption enabled on my 2012 MacBook Air running Mountain Lion. By default it also has a "Guest" Safari-only account available. I just tried it the other day and found ...
4
votes
1answer
569 views

Switch from sleep to hibernate after set time

Is there a way to set a MacBook Pro (10.8.2) to go into normal sleep when I close the case but then switch to hibernation after, say, 15 minutes? It's clearly capable of going from sleep to hibernate ...
0
votes
1answer
249 views

I enabled FileVault, now my desktop background reverts to stock at each reboot?

I'm on a Mid 2012 MBP with Mountain Lion. I recently enabled FileVault on my boot SSD drive as well as encrypted my other hard drive I put into the optical bay. So far, so good. However, each time I ...
2
votes
2answers
2k views

Why doesn't FileVault work on a RAID volume?

At work, I said to my colleague that it was not possible to enable Filevault on a RAID volume. He was surprised and asked me the technical reason. So I would like to know. It's strange because ...
5
votes
2answers
1k views

How can I use FileVault encryption and still track my laptop if stolen

I've spent quite some time over the last few days trying to work out how I can combine the clear data security advantages of encrypting my machine with FileVault 2 under Lion, and the theft-recovery ...
3
votes
1answer
913 views

When will I use the FileVault 2 recovery key?

I enabled FileVault 2 on my Mac, and I remember that it gave me a recovery key. When will I use this recovery key?
1
vote
1answer
246 views

Mountain Lion - Are these different ways of encrypting a Time machine backup equivalent?

I just setup two backup drives for time machine in two different ways: 1) By clicking the "encrypted" checkbox in the time machine dialogue. After fininshing the backup, it spent a long time saying ...
4
votes
1answer
706 views

SSD boot drive does not work only on primary drive slot

I have the following very strange problem with my 13″ early-2011 MacBook Pro. The disk configuration is as follows: Primary slot - FileVault 2 encrypted 120GB OCZ Vertex 3 SSD Secondary slot - the ...
1
vote
0answers
1k views

What steps can I take to recover data from a FileVault 2 encrypted boot volume that won't boot and is stuck in “converting” status?

I have a 2008 Macbook Pro running OS X 10.8 on a 500GB (upgraded from original) 1-2 year old hard drive. The drive was encrypted with FileVault2, and the system was running fine a few months ago until ...
0
votes
1answer
671 views

Active Directory and FileVault

Is there a way to set up users on Mountain Lion to be available in the FileVault boot screen if the users are Active Directory users managed through Quest Authentication Services (QAS)? I would like ...
1
vote
1answer
231 views

Open an encrypted HDD/USB on Leopard?

Is it possible to access an external HDD or USB drive encrypted on Lion, through a Mac running Leopard? In other words, is FileVault 2 encryption on volumes/partitions backwards compatible? (It ...
5
votes
4answers
931 views

Cannot wake Mountain Lion from safe sleep

I have a late-2010 MacBook Air on which I am running OS X Mountain Lion v10.8.2 with FileVault 2 enabled. When I try to wake it from safe sleep: the panel is backlit but nothing is displayed; the ...
1
vote
1answer
2k views

Turn off encryption on filevault2 second HDD

I have an Early 2011 MBP on which I installed an SSD (in the SuperDrive's bay). After that I enabled FileVault2 encryption on both the SSD (which has the ML 1.8.2 install) and on the original HDD ...
2
votes
1answer
2k views

How long would it take for FileVault to encrypt my Retina Macbook Pro?

I have a Retina Macbook Pro with the following specifications : Mountain Lion OSX 10.8.2 Processor 2.6 GHz Intel Core i7 Memory 16 GB 1600 MHz DDR3 - 500 GB Flash Storage 286.83 GB of 499.42 ...