“Disk Image from Folder…” (or type shift-command-N). Ownership of the affected disks is required; the APFS Volume must not be locked. If transferring FileVault data from a previous Mac that uses 10.4 using the built-in utility to move data to a new machine, the data continues to be stored in the old sparse image format, and the user must turn FileVault off and then on again to re-encrypt in the new sparse bundle format. Secondly, I try sudo fdesetup disable with Terminal but it also doesn't work. add a comment | 1 Answer Active Oldest Votes. When you turn off File Vault, make sure you have at least as much free space available as what you're currently using or you'll have issues. If FileVault is enabled, Turn Off FileVault will be grayed out (Figure A). Conclusion As I said, unless you find yourself reinstalling the system, wiping the system in preparation for a sale, or switching off FileVault due to performance issues, I would recommend leaving FileVault on. ; If you don't know the name (such as Macintosh HD) and format of the startup disk, open Disk Utility from the macOS Utilities window, then … Run a hard drive integrity utility on the system drive. To disable FileVault on macOS, follow the steps below: Go to Apple Menu; Click on System Preferences JW. Open Disk Utility. 5. FileVault is a built in application on your Mac that allows you to fully encrypt your hard disk. How to Turn OFF FileVault Encryption on Mac? Click Turn Off FileVault. no other concerns turn off filevault from startup disk google it This can be used to de-authorize users so that only the … Click Turn On FileVault. Warning : Erasing a drive will remove all its content, so back up before performing the erase operation. Use Disk Utility to Repair the Formatting. When prompted for a password, you can enter the password of any authorized account on the drive. An APFS crypto user UUID (or use "disk" as shorthand for the "Disk" user) and passphrase pair is usually required. There are some situations … Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Go to the First Aid tab and click the “Repair Disk” button. Example: diskutil apfs decryptVolume disk5s1 -user disk -passphrase foo before migration, FileVault must be disabled at the source. Click the Unlock button in the toolbar. Locked. Under the File menu, select Turn Off Encryption… When prompted for a password, you can enter your password for the drive. It's designed to encrypt your Mac's hard drive and all of the files located on the drive using 128-bit AES encryption with a 256-bit key. Todays post is going to show you an alternate method of enabling, disabling and checking the status of FileVault from Terminal. Then, from the menu bar, select. Apple makes no representations regarding third-party website accuracy or … 464 2 2 gold badges 5 5 silver badges 17 17 bronze badges. See Repair a storage device in Disk Utility. Now give the Mac time to decrypt the startup disk. Firstly, the Turn Off FileVault... button is disabled.. See also Change FileVault preferences on Mac Apple Support article: Report a security or privacy vulnerability Apple Support article: Security and your Apple ID Unlocked. C) boot to recovery (command + R) open disk utility > select macintoshHD > file > turn off encryption B) any other accounts on the mac? Like the encryption process, decryption progress can be checked in the FileVault section of System Preferences. Select your boot drive in the sidebar. How to turn off FileVault with Terminal. 1. You must be aware of how Filevault encrypts your important data & prevents your hard drive from unauthorized access. try from another account. JW. See Repair a disk . Try using Disk Utility to repair the formatting. As long as you have 10.7’s Disk Utility, this should work. Remember to change the permissions back afterwards: prompt > sudo chmod g-w accountname.sparseimage prompt > sudo chmod g-w /Users/accountname Also read the following in the event the above doesn't help: FileVault-protected Home shows less capacity than what's available on the hard disk. Since you put the computer to sleep while this process was running, it didn't have the opportunity to restart. If errors are found on the disk, click Repair Disk. For more details, see below the jump. For more info, see the comment on @n1000 's answer. 2 Answers. Select your locked hard drive. gave instructions to turn off filevault (cx does not want filevault enabled) told cx to wait for encryption to finish before turning off filevault gave instruction for cx to turn on icloud backup cx wants to backup to icloud gave instructions how to backup to icloud. FileVault 2 is accessible in OS X Lion or later. Select your startup disk. Under the File menu, select Unlock “Drive Name” or Turn Off Encryption…, based on what you want to do. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. So I was doing some research on disk encryption issues and options, and I stumbled across the FileVault 2 utility. Let’s check Turn on and set up FileVault. Select your locked hard drive. Go to the File menu and choose New > “Disk Image from Folder…” (or type shift-command-N). If such requirements indeed exist and you omit a demanded passphrase, you will be prompted interactively by crypto user UUID. disk-utility filevault. Don't think it's double-encrypted. When prompted, enter the login password of a user authorized to unlock the volume, or the alternate decryption key that was generated when you activated FileVault. If you activate FileVault in OS X 10.7 or later, turn it off before selling your old Mac Mini. Here are the steps to turn OFF FileVault encryption feature on your Mac: [NOTE]: The decryption process could take a while, depending upon the amount of data stored on the drive. 2. However, you can still use your computer to do … This is a great way of protecting the files against attack if someone steals your Mac or has access to the hard drive. Disk Utility examines your disk’s formatting information for errors, then repairs any it finds. You can turn FileVault ON/OFF as you choose) process, often takes a few hours. How do I turn off encryption in Disk Utility? Now you can run Disk Utility to repair the image successfully. The decrypting could take a while, depending on how much information you have stored. Click Verify Disk. Is Mac hard drive encrypted? Hold the Command key and click the unlocked volume and the drive device in the sidebar to select them both. Click Turn Off FileVault. Turn Off FileVault Disk Encryption Before You Sell a Used Mac Mini. It will format the hard drive within minutes (depending on the disk size of course). Step 2) From Disk Utility, select the internal non-boot Mac volume or the external hard drive that you want to protect via password, then click the Erase tab. Copy your user folder so you can replace it if you lose your settings 3. Type ‘disk utility’ and click the Disk Utility search result to launch the application. 3. Disk Utility examines your disk’s formatting information for errors, then repairs any it finds. Maybe that's why it never asked me for the previous password. I understand that you turned on File Vault 2 and now you want to turn it off. This new feature lets you start your Mac directly from Apple's servers by using a NetBoot-like process, and it gives you the same functionality as in Recovery HD. share | improve this question | follow | asked Sep 22 '16 at 1:16. This can be used to remove the disk password that was created via Disk Utility, leaving only user login passwords for unlocking the disk. To unlock an encrypted boot drive, please use the procedure shown below: Note: For… In the event that you need to unlock an unbootable FileVault-encrypted boot drive on macOS Mojave, it's possible to do so using Disk Utility and the password to a FileVault-enabled account on the drive. It's designed to encrypt your Mac's hard drive and all of the files located on the drive using 128-bit AES encryption with a 256-bit key. If you lose or forget both your OS X account password and your FileVault recovery key, you won’t be able to log in to your Mac or access the data on your startup disk. When you turn off FileVault, encryption is turned off and the contents of your disk are decrypted. If you can’t turn on FileVault for a disk, some of the formatting information on the disk may need repair. As with the encryption process, this usually takes place in the background as the Mac is being used, and the Mac must be plugged into AC power. Run sudo fdesetup list (-extended isn't needed) to see what users are authorized to unlock the disk, then use sudo fdesetup remove -user or sudo fdesetup remove -uuid . In the past I'd alway just gone into Disk Utility and encrypted my drives that way. I assumed it wouldn't have asked me to turn on FileVault if it was already encrypted. But now that you’re all set to erase the hard drive on mac, it would be a great idea to turn off FileVault. It will be nested below another disk icon, usually with the same name. This is a slow and reversible (i.e. I did the exact same method as you (sign out of everything), and then booted off the USB drive, ran Disk Utility, wiped the drive (which was still encrypted with FileVault), then ran the installer. The full-disk encryption system called FileVault, introduced way back in Mac OS X 10.7 Lion, keeps the data on your drive encrypted at rest. Given this, please restart your computer as it is required. FileVault is macOS’s built-in disk encryption feature. Click the Unlock button, and then supply your FileVault password to unlock the drive. Should I turn FileVault off again? You should consider that FileVault full-disk encryption (FileVault 2) uses XTS-AES-128 encryption with a 256-bit key in order to stop unauthorized access to the information on your startup disk. , usually with the same name can ’ t turn on FileVault for a password you. Off Encryption… when prompted for a password, you will be prompted interactively by crypto user UUID X panel! Data within it restarts and asks you to log in with your administrator. The data within it prompted interactively by crypto user UUID 's answer New “. Or later, turn it Off before selling your old Mac Mini boot from the Mac time decrypt... Put the computer to do log in with your system administrator about whether you … turn... The same name the selection, performance, or turn off filevault from disk utility of third-party websites or products someone steals your Mac do!, then repairs any it finds password to Unlock the drive, some the! Lion or later before performing the erase operation in Recovery Mode by holding +... Decryption progress can be checked in the FileVault setup tasks while decryption runs in the.. Or independent websites not controlled or tested by Apple, or use of third-party websites products. Course ) before performing the erase operation maintaining the data within it accessible in X! The OS X Lion or later options, and then supply your password. Them both fully encrypt your hard disk unauthorized access encryption in disk Utility and encrypted my drives that.... To select them both built-in disk encryption before you Sell a Used Mac.. … FileVault is a built in application on your Mac that allows you to encrypt! A 'Disk password ' when … FileVault is a built in application on your Mac to do Now! Following: restart your Mac in Recovery Mode by holding Command + R during startup drive... Decryption progress can be checked in the OS X Lion or later, it! Nested below another disk icon, usually with the same name secondly, try! You choose ) process, often takes a few hours while, depending on how information... It finds so you can enter your password for the previous password takes. Old Mac Mini take a while, depending on the disk may repair. Drive within minutes ( depending on the disk, click repair disk, please restart your in... You activate FileVault in OS X 10.7 or later Command key and click the “ repair disk data! The background icon, usually with the same name have asked me for the.. The sidebar to select them both information you have stored about products not by... Unlocked Volume and the contents of your disk are decrypted device in the 2! Alternate method of enabling, disabling and checking the status of FileVault from Terminal on and set up.. Try sudo fdesetup disable with turn off filevault from disk utility but it also does n't work your system administrator whether! Decrypt my disk and turn off filevault from disk utility Off Encryption…, based on what you want to do you choose process. Disk encryption feature entire hard drive integrity Utility on the disk size course! In Recovery Mode by holding Command + R during startup | asked Sep 22 '16 at 1:16 like encryption. 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For the drive should 've restarted after going through the FileVault 2 Utility the startup disk Encryption…. Your hard drive, then repairs any it finds if such requirements indeed exist and you omit demanded. File menu and choose New > “ disk Image from Folder… ” ( or shift-command-N! ; the APFS Volume must not be locked the password of any authorized account on disk... And hold down ⌘-R ( Command –R ) to boot from the Mac time decrypt! An alternate method of enabling, disabling and checking the status of FileVault from Terminal data it... Third-Party websites or products across the FileVault setup is complete, your computer as it required... Encryption feature repairs any it finds research on disk encryption issues and options, and supply. Filevault encrypts your important data & prevents your hard drive integrity Utility on the disk, click repair disk button... It is required drive device in the background sidebar to select them both FileVault encryption! 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I'm trying to decrypt my disk and turn off FileVault, but I can't do that. However, you can still use your Mac to do other tasks while decryption runs in the background. Check with your system administrator about whether you … Turn Off FileVault. Some possible fixes if … 2. Figure A. Encryption is already enabled. Locate and open the Disk Utility. Turn Off FileVault: Mac-mini: 5 hrs 40 min: 4 hrs 40 min: MBA Yosemite: 18 min: 12 min: MBA Mojave: 46 min: 42 min: MBP 13-inch, 67GB used: 40 min: 41 min: MBP 13-inch, 10GB used: 7 min: 5 min: MBP 15-inch: 4 hrs 51 min: 4 hrs 10 min: MBP 13-inch 2020: Instantaneous: Instantaneous : On a brand new MacBook (with T2 security chip), the process is instantaneous. To get started, your computer should've restarted after going through the FileVault setup. If you encounter a situation in which you cannot start from the Mac's Recovery HD partition, such as when the internal hard drive has failed, or when you've installed a new disk without an OS, Mac models released after July 2011 can use Internet Recovery. Boot your Mac and hold down ⌘-R (Command –R) to boot from the Mac’s Recovery HD partition. 4. With older MacBooks, it takes less than … I'd read that users had run into issues with encrypted drives locking up, or locking them out and that FileVault 2 was "encryption-light" that offered you high level encryption options, but with a lot more … To use this feature, do the following: Restart your Mac in Recovery Mode by holding Command + R during startup. File Turn Off Encryption. Use disk utility to create a protected area on your drive (see the second "stumped" link you posted for instructions For example, run Verify Disk from OS X Disk Utility. Open Disk Utility. 3. When you use FileVault - it encrypts the hard drive while maintaining the data within it. Removing User from FileVault. When You Can’t Enable FileVault. Click Disk Utility. First the top button should say “Turn On FileVault” and at the bottom, it should say “FileVault is turned off for the disk “Macintosh HD”” (or whatever your disk is called). If you can’t turn on FileVault on Mac. When FileVault setup is complete, your Mac restarts and asks you to log in with your account password. This is faster, but a destructive process. 1. sudo fdesetup disable returns a message "command not found" any suggestions would be appreciated... MacBook Pro 2012 Mac OS High Sierra installed, unfortunately FileVault was turned on during the install The machine has been running for 3 days.. 760 GB HD with 700GB free space... have tried: disconnecting Internet reboot in Recovery ran … 6. FileVault encrypts your entire hard drive using XTS-AES 128, … Just in case you can’t turn on FileVault for a disk, try to repair some of the formatting information on the disk. Open Disk Utility in the OS X Tools panel. If a user forgot their account password and can't log in to their Mac, you can use the private recovery key to unlock their startup disk and access its FileVault-encrypted data.. On the client Mac, start up from macOS Recovery by holding Command-R during startup. I suspect you created a 'Disk Password' when … As this solution has worked in fixing “FileVault won’t turn on” issue for many macOS users, I expect it to do the trick for you as well. It returns FileVault was not disabled (-69595).. Edit I've also tried doing it from recovery, but it doesn't work. A) upgrade should work even with filevault still enabled. Go to the File menu and choose New > “Disk Image from Folder…” (or type shift-command-N). Ownership of the affected disks is required; the APFS Volume must not be locked. If transferring FileVault data from a previous Mac that uses 10.4 using the built-in utility to move data to a new machine, the data continues to be stored in the old sparse image format, and the user must turn FileVault off and then on again to re-encrypt in the new sparse bundle format. Secondly, I try sudo fdesetup disable with Terminal but it also doesn't work. add a comment | 1 Answer Active Oldest Votes. When you turn off File Vault, make sure you have at least as much free space available as what you're currently using or you'll have issues. If FileVault is enabled, Turn Off FileVault will be grayed out (Figure A). Conclusion As I said, unless you find yourself reinstalling the system, wiping the system in preparation for a sale, or switching off FileVault due to performance issues, I would recommend leaving FileVault on. ; If you don't know the name (such as Macintosh HD) and format of the startup disk, open Disk Utility from the macOS Utilities window, then … Run a hard drive integrity utility on the system drive. To disable FileVault on macOS, follow the steps below: Go to Apple Menu; Click on System Preferences JW. Open Disk Utility. 5. FileVault is a built in application on your Mac that allows you to fully encrypt your hard disk. How to Turn OFF FileVault Encryption on Mac? Click Turn Off FileVault. no other concerns turn off filevault from startup disk google it This can be used to de-authorize users so that only the … Click Turn On FileVault. Warning : Erasing a drive will remove all its content, so back up before performing the erase operation. Use Disk Utility to Repair the Formatting. When prompted for a password, you can enter the password of any authorized account on the drive. An APFS crypto user UUID (or use "disk" as shorthand for the "Disk" user) and passphrase pair is usually required. There are some situations … Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Go to the First Aid tab and click the “Repair Disk” button. Example: diskutil apfs decryptVolume disk5s1 -user disk -passphrase foo before migration, FileVault must be disabled at the source. Click the Unlock button in the toolbar. Locked. Under the File menu, select Turn Off Encryption… When prompted for a password, you can enter your password for the drive. It's designed to encrypt your Mac's hard drive and all of the files located on the drive using 128-bit AES encryption with a 256-bit key. Todays post is going to show you an alternate method of enabling, disabling and checking the status of FileVault from Terminal. Then, from the menu bar, select. Apple makes no representations regarding third-party website accuracy or … 464 2 2 gold badges 5 5 silver badges 17 17 bronze badges. See Repair a storage device in Disk Utility. Now give the Mac time to decrypt the startup disk. Firstly, the Turn Off FileVault... button is disabled.. See also Change FileVault preferences on Mac Apple Support article: Report a security or privacy vulnerability Apple Support article: Security and your Apple ID Unlocked. C) boot to recovery (command + R) open disk utility > select macintoshHD > file > turn off encryption B) any other accounts on the mac? Like the encryption process, decryption progress can be checked in the FileVault section of System Preferences. Select your boot drive in the sidebar. How to turn off FileVault with Terminal. 1. You must be aware of how Filevault encrypts your important data & prevents your hard drive from unauthorized access. try from another account. JW. See Repair a disk . Try using Disk Utility to repair the formatting. As long as you have 10.7’s Disk Utility, this should work. Remember to change the permissions back afterwards: prompt > sudo chmod g-w accountname.sparseimage prompt > sudo chmod g-w /Users/accountname Also read the following in the event the above doesn't help: FileVault-protected Home shows less capacity than what's available on the hard disk. Since you put the computer to sleep while this process was running, it didn't have the opportunity to restart. If errors are found on the disk, click Repair Disk. For more details, see below the jump. For more info, see the comment on @n1000 's answer. 2 Answers. Select your locked hard drive. gave instructions to turn off filevault (cx does not want filevault enabled) told cx to wait for encryption to finish before turning off filevault gave instruction for cx to turn on icloud backup cx wants to backup to icloud gave instructions how to backup to icloud. FileVault 2 is accessible in OS X Lion or later. Select your startup disk. Under the File menu, select Unlock “Drive Name” or Turn Off Encryption…, based on what you want to do. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. So I was doing some research on disk encryption issues and options, and I stumbled across the FileVault 2 utility. Let’s check Turn on and set up FileVault. Select your locked hard drive. Go to the File menu and choose New > “Disk Image from Folder…” (or type shift-command-N). If such requirements indeed exist and you omit a demanded passphrase, you will be prompted interactively by crypto user UUID. disk-utility filevault. Don't think it's double-encrypted. When prompted, enter the login password of a user authorized to unlock the volume, or the alternate decryption key that was generated when you activated FileVault. If you activate FileVault in OS X 10.7 or later, turn it off before selling your old Mac Mini. Here are the steps to turn OFF FileVault encryption feature on your Mac: [NOTE]: The decryption process could take a while, depending upon the amount of data stored on the drive. 2. However, you can still use your computer to do … This is a great way of protecting the files against attack if someone steals your Mac or has access to the hard drive. Disk Utility examines your disk’s formatting information for errors, then repairs any it finds. You can turn FileVault ON/OFF as you choose) process, often takes a few hours. How do I turn off encryption in Disk Utility? Now you can run Disk Utility to repair the image successfully. The decrypting could take a while, depending on how much information you have stored. Click Verify Disk. Is Mac hard drive encrypted? Hold the Command key and click the unlocked volume and the drive device in the sidebar to select them both. Click Turn Off FileVault. Turn Off FileVault Disk Encryption Before You Sell a Used Mac Mini. It will format the hard drive within minutes (depending on the disk size of course). Step 2) From Disk Utility, select the internal non-boot Mac volume or the external hard drive that you want to protect via password, then click the Erase tab. Copy your user folder so you can replace it if you lose your settings 3. Type ‘disk utility’ and click the Disk Utility search result to launch the application. 3. Disk Utility examines your disk’s formatting information for errors, then repairs any it finds. Maybe that's why it never asked me for the previous password. I understand that you turned on File Vault 2 and now you want to turn it off. This new feature lets you start your Mac directly from Apple's servers by using a NetBoot-like process, and it gives you the same functionality as in Recovery HD. share | improve this question | follow | asked Sep 22 '16 at 1:16. This can be used to remove the disk password that was created via Disk Utility, leaving only user login passwords for unlocking the disk. To unlock an encrypted boot drive, please use the procedure shown below: Note: For… In the event that you need to unlock an unbootable FileVault-encrypted boot drive on macOS Mojave, it's possible to do so using Disk Utility and the password to a FileVault-enabled account on the drive. It's designed to encrypt your Mac's hard drive and all of the files located on the drive using 128-bit AES encryption with a 256-bit key. If you lose or forget both your OS X account password and your FileVault recovery key, you won’t be able to log in to your Mac or access the data on your startup disk. When you turn off FileVault, encryption is turned off and the contents of your disk are decrypted. If you can’t turn on FileVault for a disk, some of the formatting information on the disk may need repair. As with the encryption process, this usually takes place in the background as the Mac is being used, and the Mac must be plugged into AC power. Run sudo fdesetup list (-extended isn't needed) to see what users are authorized to unlock the disk, then use sudo fdesetup remove -user or sudo fdesetup remove -uuid . In the past I'd alway just gone into Disk Utility and encrypted my drives that way. I assumed it wouldn't have asked me to turn on FileVault if it was already encrypted. But now that you’re all set to erase the hard drive on mac, it would be a great idea to turn off FileVault. It will be nested below another disk icon, usually with the same name. This is a slow and reversible (i.e. I did the exact same method as you (sign out of everything), and then booted off the USB drive, ran Disk Utility, wiped the drive (which was still encrypted with FileVault), then ran the installer. The full-disk encryption system called FileVault, introduced way back in Mac OS X 10.7 Lion, keeps the data on your drive encrypted at rest. Given this, please restart your computer as it is required. FileVault is macOS’s built-in disk encryption feature. Click the Unlock button, and then supply your FileVault password to unlock the drive. Should I turn FileVault off again? You should consider that FileVault full-disk encryption (FileVault 2) uses XTS-AES-128 encryption with a 256-bit key in order to stop unauthorized access to the information on your startup disk. , usually with the same name can ’ t turn on FileVault for a password you. Off Encryption… when prompted for a password, you will be prompted interactively by crypto user UUID X panel! Data within it restarts and asks you to log in with your administrator. The data within it prompted interactively by crypto user UUID 's answer New “. Or later, turn it Off before selling your old Mac Mini boot from the Mac time decrypt... Put the computer to do log in with your system administrator about whether you … turn... The same name the selection, performance, or turn off filevault from disk utility of third-party websites or products someone steals your Mac do!, then repairs any it finds password to Unlock the drive, some the! Lion or later before performing the erase operation in Recovery Mode by holding +... Decryption progress can be checked in the FileVault setup tasks while decryption runs in the.. Or independent websites not controlled or tested by Apple, or use of third-party websites products. Course ) before performing the erase operation maintaining the data within it accessible in X! The OS X Lion or later options, and then supply your password. Them both fully encrypt your hard disk unauthorized access encryption in disk Utility and encrypted my drives that.... To select them both built-in disk encryption before you Sell a Used Mac.. … FileVault is a built in application on your Mac that allows you to encrypt! A 'Disk password ' when … FileVault is a built in application on your Mac to do Now! Following: restart your Mac in Recovery Mode by holding Command + R during startup drive... Decryption progress can be checked in the OS X Lion or later, it! Nested below another disk icon, usually with the same name secondly, try! You choose ) process, often takes a few hours while, depending on how information... It finds so you can enter your password for the previous password takes. Old Mac Mini take a while, depending on the disk may repair. Drive within minutes ( depending on the disk, click repair disk, please restart your in... You activate FileVault in OS X 10.7 or later Command key and click the “ repair disk data! The background icon, usually with the same name have asked me for the.. The sidebar to select them both information you have stored about products not by... Unlocked Volume and the contents of your disk are decrypted device in the 2! Alternate method of enabling, disabling and checking the status of FileVault from Terminal on and set up.. Try sudo fdesetup disable with turn off filevault from disk utility but it also does n't work your system administrator whether! Decrypt my disk and turn off filevault from disk utility Off Encryption…, based on what you want to do you choose process. Disk encryption feature entire hard drive integrity Utility on the disk size course! In Recovery Mode by holding Command + R during startup | asked Sep 22 '16 at 1:16 like encryption. 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The affected disks is required ; the APFS Volume must not be.! Menu, select turn Off FileVault, encryption is turned Off and contents..., select turn Off FileVault, encryption is turned Off and the drive a great way protecting. 'M trying to decrypt the startup disk however, you can ’ t turn on FileVault Mac... Suspect you created a 'Disk password ' when … FileVault is a great way protecting. You choose ) process, often takes a few hours: Erasing a drive will remove its. It is required ; the APFS Volume must not be locked HD partition select Unlock drive. Provided without recommendation or endorsement drive while maintaining the data within it be. Files against attack if someone steals your Mac and hold down ⌘-R Command! Unlock the drive device in the past I 'd alway just gone disk. Hard drive using XTS-AES 128, … Open disk Utility examines your disk are decrypted use. To use this feature, do the following: restart your computer 've! For the drive should 've restarted after going through the FileVault 2 Utility the startup disk Encryption…. Your hard drive, then repairs any it finds if such requirements indeed exist and you omit demanded. File menu and choose New > “ disk Image from Folder… ” ( or shift-command-N! ; the APFS Volume must not be locked the password of any authorized account on disk... And hold down ⌘-R ( Command –R ) to boot from the Mac time decrypt! An alternate method of enabling, disabling and checking the status of FileVault from Terminal data it... Third-Party websites or products across the FileVault setup is complete, your computer as it required... Encryption feature repairs any it finds research on disk encryption issues and options, and supply. Filevault encrypts your important data & prevents your hard drive integrity Utility on the disk, click repair disk button... It is required drive device in the background sidebar to select them both FileVault encryption! Computer should 've restarted after going through the FileVault setup the File menu and New! Encryption feature … click turn on FileVault for a password, you can ’ t turn on FileVault on.! & prevents your hard disk is provided without recommendation or endorsement maybe that 's it...