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

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Filevault - Wordpress website issue

I decided to try to turn on Filevault; the problem is I can NOT log into my Wordpress websites back end. It keeps saying that my passwords are wrong. I go to another Mac that has Filevault turned ...
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0answers
16 views

How can I unlock an FileVault2 encrypted volume without mounting?

I have a FV2 encrpyted volume I can't mount due to a problem with the journal of the "inside" HFS+ partion. I want to disable the journal or run fsck on the HFS+ partition, but for this I need to be ...
6
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2answers
1k views

How to disable the Guest account on OS X El Capitan

About a couple of weeks ago, the Guest user account was automatically enabled on my Mac running OS X El Capitan (by itself, without me enabling it). Now, whenever I start my Mac, I am greeted with a ...
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2answers
82 views

What's the point of using FileVault if OSX automatically decrypts the disk?

I have an external HD I use for extra storage and it's encrypted, every time I plug it in OSX asks me for the password to be able to read and mount it. In my mind, this makes sense, the disk is ...
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6answers
12k views

How long should it take to enable FileVault 2 on a fresh Lion installation?

How long should I expect it to take to enable FileVault 2 on a fresh installation of Lion? I'm using a mid-2010 15" MacBook Pro with an i7 and a 5,400RPM 500GB hard drive with only 10GB used. John ...
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3answers
5k views

How do I update the FileVault 2 recovery key stored in iCloud?

It's been a long saga getting to the point where I am comfortable that my new Macbook Pro has FileVault 2 enabled properly on Yosemite. I ran into the "Encryption paused - connect power adapter" ...
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2answers
1k views

Hide “disk password” login option at EFI (Filevault) login screen

I encrypted my volume before installation and have added my user as FileVault user afterwards. Now I can login with either the disk password or my user login password at the EFI (Filevault) login ...
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1answer
38 views

FileVault Encryption Bypass

Can't get past my FileVault encryption on my Mac as I've forgotten my password. I know my admin username and password, but not my password for my FileVault on my regular user profile. I need to unlock ...
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8 views

Turn on auto-login while FileVault is enable [duplicate]

I would like to enable auto login but I'm using FileVault 2, so this option is grey out. I read this https://support.apple.com/en-us/HT202842 But it's don't seems to apply to 10.11 any idea?
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1answer
2k 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, ...
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1answer
4k views

How to use “diskutil corestorage revert lvuuid” on Yosemite if disk says it is not reversible?

I would like to make a partition for Linux. Here's what diskutil coreStorage list gets me (identifiers omitted): CoreStorage logical volume groups (1 found) | +-- Logical Volume Group ==========...
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12 views

How to preseve FileVault after restoring from time machine backup

Last time I restored the main partition from time machine backup, the main partition previously encrypted with FileVault 2 no longer has it enabled. I have to reenable the FileVault, resulting in a ...
2
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1answer
41 views

Invalid Password El Capitan with Filevault encryption

I just recently enabled Filevault on my 2011 Macbook Pro. As long as I do not run out of battery El Capitan let's me enter my password and log into my computer. If I run out of battery the password ...
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0answers
8 views

how do I see for existing volumes if the FileVault recovery key is stored in iCloud

I own several Macs (also for family members) and the first thing I do is turn on FileVault. How do I check if the recovery key is not stored in iCloud (for existing volumes, not new ones)? If you'...
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4answers
3k views

Guest login got enabled even though FileVault 2 is enabled and Guest login is disabled

I rebooted my Mac yesterday after installing the Apple update TS4088. Even though I disabled Guest Logins in my Users Preferences and have enabled FileVault 2 since the start, I am able to see Guest ...
0
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1answer
12 views

AES-IS support and processor architecture in 2010 iMacs

Which processor architecture was used in mid 2010 27'' iMacs? (iMac11,3 - EMC 2390) The CPU is an Intel quad-core Core i5 CPU, 2.8 GHz. I'm trying to find out if it supports the AES Instruction Set ...
1
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1answer
59 views

How to repair HFS+ partition?

So somehow my 2013 Retina MacBook Pro's internal SSD went and got its partition map messed up. I was using it, put it to sleep, and when I woke it back up about an hour later I was presented with a ...
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2answers
3k views

Is my Mac partition secure if it has FileVault 2 but the Boot Camp partition is unencrypted?

With a Macbook Pro Retina running OS X 10.10 and Boot Camp Windows 7, my Mac HD is encrypted with FileVault 2 and the Boot Camp partition is unencrypted. Does this weaken the security of the Mac HD ...
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1answer
50 views

In OS X Yosemite, FileVault, “Enable Users” is not available

This is an inconsistency I've found compared to Apple docs on this, and to all the answers in forums online, and to another laptop in my care, similarly configured. My user account is an Admin ...
2
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1answer
49 views

How to create a new partition on FileVault disk on MacOS

I have a 500GB disk on MacOS encrypted with FileVault 2. I have successfully resized the disk to 250GB. Now I want to create another partition to install another MacOS on the 250GB free-space of the ...
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2answers
83 views

Why do Apple Store insist on decrypting FileVault to run diagnostics?

Much to my horror, my MacBook screen cracked the other day and had to be replaced. I took the machine to an Apple Store and a Genius checked it in for repair. The Genius said that they would, ...
1
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1answer
51 views

reduce passwords I must type

How can I reconfigure my MBP to require me to type username & password only once, going all the way from shut down to functional? I think industry-standard naming is confusing in this area: the ...
2
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1answer
70 views

Drive unmountable FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF issue

I have the standard single drive inside my MBP. The issue is inside my external usb drive. The HDD had 4 (visible) partitions: My Passport (Core Storage volume) 959 gb SSD (backup for my mbp) 339 ...
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1answer
94 views

How to Make OS X Partition Smaller?

System: SIP disabled, Macbook Air 2013-mid, about 120 GB SSD, 8 GB DDR3. My current disk state OS X portion I want to decrease OS X portion and move it to other but trying to startup partion, I ...
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4answers
6k views

Can't turn on FileVault after restore from Time Machine

I have bought myself a SSD and replaced the internal disk with it. I was running Lion before (latest patch level). I'm using Time Machine to back my laptop up. When I was done replacing my HDD I ...
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2answers
4k views

FileVault optimizing… 43 days remaining

My FileVault says that I have to wait for 43 days for it to finish optimizing something. As soon as I launch any application it stops working. So the only time that I can dedicate for the FileVault to ...
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3answers
16k views

Has anyone turned off FileVault after it has completed?

I have a 1TB SSD in a 15" Mac Book Pro It took about 30 hrs to Encrypt, which during, the computer was virtually unusable. It just finished with that and now it says it is optimizing with 5 DAYS!!!! ...
175
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8answers
61k views

I included emoji in my password and now I can't log in to my Account on Yosemite

I wanted to check if it's possible to use emoji in a password for my Account on OS Yosemite. It worked but I didn't realize that the login screen has only native keyboards, so I can't type emoji there....
2
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1answer
132 views

Partition type suddenly FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF, drive unmountable

I have two drives inside my MBP, an SSD for the OS and the original HDD for large Data. The HDD has 3 Partitions: My Data (Core Storage volume) 20Gb for Linux 4Gb for Linux Swap Recently I ran ...
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0answers
67 views

How to perform FileVault authenticated restart when updating OSX from AppStore?

I am aware of the authenticated restart when using FileVault 2 on OS X. Running the fdesetup authrestart command does however restart the system immediately. Now, when running the OS X Update from ...
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1answer
259 views

How has it suddenly become so much faster to wake OS X from “safe sleep”?

Because I'm super paranoid about security, I configure my MacBook to always "safe sleep" and destroy its FileVault key on entering standby: $ sudo pmset -a hibernatemode 25 DestroyFVKeyOnStandby 1 ...
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52 views

Permanently Decrypt non-CoreStorage Partition Encrypted with FileVault

I am asking this on the behalf of someone who did not want to sign up for the SE network. I will use first-person for simplicity. When I bought my computer, it came with FileVault enabled as default. ...
1
vote
1answer
52 views

Is it possible to encrypt a hard drive that is dual booting ubuntu using rEFInd?

I recently installed ubuntu on my macbook pro. I am using rEFInd to dual boot ubuntu. Following the installation, I tried to encrypt my Macintosh HD partition by first converting the disk to core ...
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0answers
15 views

How can I make a secondary encrypted volume open during the boot process?

When booting off a FileVault encrypted volume, OSX is capable of accessing the volume for the boot process once the user has entered their password at FileVault prompt. I want to configure my system ...
2
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0answers
37 views

Difference between FileVault and setting a partition format to Mac OS (Journaled, Encrypted)

Since I have multiple partitions (some for Linux and some for Mac OS) I can't enable File Vault. It somehow complains that it can't do the encryption, given that there are other partitions. Now what ...
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0answers
15 views

FileVault won't login

The login password is entered correctly. The progress bar starts to load and gets all the way to the end, but nothing happens. I did not turn on FileVault, just turned on my MacBook one day and this ...
6
votes
2answers
6k 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 ...
2
votes
1answer
5k 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 ...
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0answers
26 views

ARD not seeing FileVault enabled Mac?

I just started encrypting my users Macs and i'm noticing that i can no longer see them remotely using ARD if they are at the log in screen. Is there a way to allow ARD to see and control them? Thanks,...
0
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0answers
27 views

Do you enter the dashes (-) when providing a FileVault recovery key?

I have a mid-2012 Apple MacPro tower running OS X 10.11.4. The machine will not accept my recovery key when attempting to unlock a FileVault-secured partition on the machine.. I've tried to enter ...
0
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1answer
60 views

How to check encryption status (completeness) of an external disk? [duplicate]

When I click on an external USB disk in Finder's Sidebar it shows it is still encrypting (which is expected): diskutil shows only Encrypted: Yes in CLI and GUI. Is there any way to check the ...
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0answers
70 views

Beachball of death, login screen and kernel_task issues

I have an issue with a 2 week old MBP 13 (early 2015). Here is 3 things I'm worrying about: Beachball of death. It is appeared 2 or 3 times (once when Chrome and Atom were open and once after 10 ...
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2answers
394 views

Web Sharing does not work with FileVault?

I want to use both Web Sharing and FileVault however when I turned on FileVault, my home directory Sites folder came up in the browser as permission denied, even though the Unix permissions were 777, ...
0
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2answers
45 views

Always ask for password when mounting encrypted partition

I have an external disk with partitions A and B. B is an encrypted HFS volume with as password. (Presented as "Apple_CoreStorage" or "Logical Volume OS X Extended"). When I connect the drive, OS X ...
2
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1answer
190 views

Does FileVault protect against ransomware?

I've already asked a question about ransomware on OS X in general. But I failed to get a response regarding whether FileVault protects against it. That is what this question is about. I'm also ...
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0answers
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Activity Monitor doesn't show which individual process is reading/writing FileVault activity

Activity Monitor shows the aggregate data read/written during FileVault encryption. Data read: 140.59 GB Data written: 218.18 GB But there is no individual process that is reading/writing nearly ...
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0answers
51 views

howto encrypt “WD My Passport Pro” online? support.wdc.com with dangerous solution (no security)

I wish to encrypt my WD My Passport Pro drive. I receive error With Google I found An error message occurs when attempting to create an encrypted backup on a My Book Thunderbolt Duo in the Mac ...
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1answer
198 views

How does Find My Mac work exactly?

My Macbook Pro 13 (2015) was recently stolen. I activated FMM about an hour after the event and two hours later received an update that the machine was erased. Questions: 1) What does this mean ...
12
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2answers
15k views

Can you reinstall OS X on a FileVault 2-encrypted drive?

I've been researching FileVault 2 to make sure that I understand it before I enable it on my Mac. While reading Macworld's Complete guide to FileVault 2 in Lion, I encountered an unexpected caveat (...
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2answers
2k views

Can't move files to a folder in Finder

Did clean install of Yosemite. In Finder I can't move files to a folder. I must authenticate almost all move operations. After entering password the file is not moved, but copied instead. Apple is not ...