Password failed to unlock the disk Will there be any way to unlock my encrypted drive? Edit 1 Since my C drive has OS and is locked, I am using a recovery drive which I created using a different PC to open a command prompt. This will bring you to the main interface of the software. Hence, the disk password became a user on the Jan 30, 2025 · Click the First Aid button or tab, then click Run (or Repair Disk) to begin checking the selected volume for errors. 0 by running the manage-bde -unlock -password command in safe mode. This article explains why and how to solve the issue. Each disk may be locked with a "user" and/or a "master" level password. The HDD key must be obtained from the Xbox’s EEPROM in order to unlock the drive. The disk was encrypted by using BitLocker Driver Encryption. Repeat this procedure for all locked disks included in the volume in order to unlock the Sep 17, 2024 · If you have new generation driver and if you do not have pro version of windows it may automatically create password and lock,if you follow these steps you can unlock Go to start menu,settings,privacy and security locking device,you can unlock from here , if you have the pro version of windows try to unlock with these commands ; Sep 26, 2023 · This indicates the Mac is starting up into Recovery Mode. Mar 30, 2020 · The idea is that, as the key is printed on the case of the drive, you need to have physical access to the drive to unlock it, improving security. If a user forgets their password, and a recovery key was installed before FileVault 2 was turned on, you can use the following steps to unlock an encrypted disk. If so, you can refer to these instructions to unlock a hard drive without password. It's possibly your drive may be locked with a firmware password. I know the password is correct since I copy-paste it from a password manager app. I’ve been successfully opening this with the same password for most of this year. If the maximum security level (max) is set, then entering the master password instead of the user password will unlock the disk only after completely erasing all data on it (secure erase). My HP EliteBook 8460p doesn't ask for the data disk's password at boot, and Intel's RST Application marks the drive as locked in Windows. exe -unlock F: -recoverypassword xxxxxx-. However, the 2 sata Sep 2, 2024 · manage-bde -status c: If the status is returned as locked, you must use the following command to unlock it using your recovery password: manage-bde -unlock c: -rp your 48-digit recovery password Once the drive is unlocked, you must use the following command to suspend protection: manage-bde -protectors -disable c: Exit and reboot. Sep 29, 2025 · Sometimes it even happens when they enter a correct BitLocker recovery key. Jul 7, 2023 · Critical: A failed or corrupted drive can result in failed access. No protector keys found in this drive. Launch Disk Utility and try to mount the internal boot drive. Mar 14, 2023 · Unlock the drive using the recovery key: a. Jul 6, 2017 · Tried Win7 popup came without asking any password "Failed to unlock the drive. Table 13 shows the effects of setting the Hard Disk Drive Passwords. I have personally seen this happen to some of our organization's Macs. What I don't understand is that Recovery mode is clearly able to unlock the drive (without a password), so the AES description key is clearly somewhere on the disk, and somewhere in memory. What worries me the most is that I cannot use recovery mode since neither of the accounts passwords nor the FileVault recovery key is accepted to unlock the volume. Mar 13, 2024 · Open the command prompt as an administrator; Run the following command: repair-bde D: F: -pw –Force, where D: is a disk with the BitLocker data, and E: is an empty drive (partition) to extract the decrypted data to; Specify the Bitlocker Password (used by the user to unlock the encrypted volume using the Windows GUI). Double check sooner! Feb 3, 2023 · Reference article for the repair-bde command, which can try to reconstruct critical parts of a severely damaged drive and salvage recoverable data if the drive was encrypted by using BitLocker. Dec 27, 2023 · macOS utilizes the macOS admin user account password for unlocking Filevault. com Tech Pro Team 1. Dec 26, 2020 · Hi, I have an external drive WD encrypted by bitlocker and it worked fine for ~1 year until 2 days ago. Read Hard Disk Passwords Explained: Should You Set One to Secure Your Files? 6 days ago · Learn how to unlock a BitLocker drive in Windows using a BitLocker recovery key or other means – so you can easily access your encrypted data as needed. I took my harddrive out of the machine, booted using parted magic. Jul 7, 2019 · Possible recovery option: Use any Linux system with dislocker installed on it. The BitLocker… Feb 20, 2018 · Hi jeunghun, The reason why Disk Password is showing up as a user is because you formatted your volume as APFS (Encrypted). I've also tried the same configuration as above but with both disks password enabled using the same password The Master Key hard disk drive password exists as an unlock override in the event that the User hard disk drive password is forgotten. Jan 12, 2021 · The UI tells me that at least parts of Big Sur have been installed. However, after installing my passphrase is never recognized, I always get "cryptsetup failed, bad password or options?" May 29, 2011 · The thread that continues to help! I managed to unlock my drive following the instructions in #11 by King. I've seen this question describing similar symptoms, but that solution did not appear to help, with the password field of the Unlock Drive menu option in Recovery Mode's Disk Utility also rejecting the password. Using… Apr 3, 2018 · I have a laptop that was encrypted and requires a PIN entry. Why unlock a disk? Generally, you would want to unlock a disk using the PSID when you are unable to secure erase it. 04. For Microsoft accounts, reset your password online and then use it to unlock the drive. Any help would be greatly appreciated, thanks. After entering my password, it reboots back to the same screen over and over. I tried reinstalling macOS Sonoma, but it says I don't have enough storage and I don't know how to clear storage in Jul 21, 2021 · When it comes to system disk ("Disk C") i just don't have this option, it's either password-unlock or unlock via usb-key. It shows up in Disk Utility with its name, and when I try to mount it manually, it asks for the password but doesn’t accept it as valid. The hash is shown for the BIOS password not the HD password. Note: If you don't have the recovery key, check if it was saved to your Microsoft account or printed/saved elsewhere when you first enabled BitLocker. We have the recovery key, but we can't provoke the option to use it on the login screen ("This account is locked"), and using it in the Nov 14, 2025 · This is a straightforward guide on how to unlock a local account in Windows 10 without admin access - including best practices and more. Sep 17, 2024 · Unlock your drive in Windows 10 using Command Prompt with this easy step-by-step guide. Sep 28, 2024 · I have an encrypted SSD drive. Aug 23, 2023 · The Disk Macintosh HD Can't be Unlocked? You only need to finish the backup work first, and then follow the prompts to perform step-by-step operations. However, the drive itself still seems to be fine; it shows up in Intel Rapid Storage Technology and my PC's BIOS correctly. Things are more complicated since the Filevault encryption process is still going on. I enter the password for my laptop and it just restarts it again and it’s a forever cycle. Type your Bitlocker drive encrypted password, and then press Enter. See the combinations, The group policies are checked and are the same in these machines. Follow our instructions to regain access to your locked drive quickly. Currently it's stuck on a page saying Enter a password to unlock the disk "Macintosh HD". To unlock and boot a FileVault-encrypted startup disk: 1. If the command above executes successfully, you will get the message asking to enter the password to unlock this volume. Quit Disk Utility. Feb 13, 2024 · I have installed Bootcamp successfully on my Mac, and have switched between the two systems multiple times easily. We also went to the Disk Utility to unlock the harddrive but here it also wont accept the password. If configured correctly, the TPM chip will unlock the drive automatically as part of the boot process. Step 2: Select "Start password reset" to access the iso file needed for creating the bootable disk. Yes, but the password is stored on the hard disk itself. Feb 2, 2021 · Usually you have the option to use a recovery key or an authorized user account on that Mac to unlock the volume, although I have been finding lots of weird unexpected behaviors with various authentication methods employed by Apple on their 2018+ T2 Macs. Tried diskpart but failed. The machine comes without full disk encryption enabled out of the box, but offers to create a recovery USB drive, when booted from that Ubuntu can be installed with LUKS encryption. I tried repair-bde with 48 digits recovery password for recovering data to another Aug 4, 2017 · However, yesterday, the drive failed to mount. From time to time connecting disk pops up "Enter password to unlock the disk" dialog but after entering password window remains greyed out. If I could just get this key then I'd be able to read the drive freely, from anywhere. This swapped around special characters that I used in my password, which meant I was typing it wrong the whole time. If you cannot remember your password, you'll need to factory reset the drive. If you don Jan 3, 2025 · Type in password to unlock Bitlocker drive. Nov 15, 2024 · After upgrading to Sequoia 15. Learn how to recover passwords for ESET Full Disk Encryption when login attempts are exceeded. But, I can't find any options to even try to unlock it. 3 days ago · BitLocker recovery key not working or failed to unlock with this recovery key? Learn how to bypass BitLocker and unlock it from Command Prompt when stuck on the recovery blue screen. Nov 13, 2016 · How do I unlock my "disk" on MacBook Pro I reset and erased my whole MacBook, and now the only thing that comes up when I start it is OS X Ultilities I tried reinstalling OS X El Capitan however it says that OS X Base System disk is locked. I recently changed my OSX password but my filevault / disk encryption password was not changed. If NO then after a few failed attempts, it will ask for the Recovery Key. We also went to the Terminal and typed "resetpassword" with no resault. But drive seems like encrypted already. I ended up changing my Apple ID password through my Ipad, but I still couldn’t log into my Mac. ' when unlocking your Mac or resetting the password with your Apple ID? Try these fixes. The computer is managed by Jamf, however, we are unable to send an unlock request to the machine, despite being on a wired connection/adapter that is tested as working. If the button is dimmed and you can't click it, skip this step for the disk, container, or volume you selected. I recorded their BIOS hard disk passwords in a spreadsheet. Aug 25, 2015 · I want to unlock my volume locked with BitLocker from command prompt, the command I searched on the internet is : manage-bde -unlock E: -RecoveryPassword "mypassword" But my password has space bet Nov 15, 2024 · I’m trying to factory reset my 2020 MacBook Air and now when it restarts it says I need a password to “unlock the disk Macintosh HD” and that the disk is encrypted. 5" mechanical hard disks (80GB) left from old laptops (over 10 years). " Dec 14, 2023 · The SSD is not encrypted, I haven't even had the time to use it, I installed it and set the password in the BIOS; then I rebooted and it refused to accept the password. Discover three methods for regaining access to your data. Use a password reset disk if you have created one before. Solution 1: Unlock the disk If your Mac is FileVault-encrypted or uses APFS-encrypted, you need to unlock it to allow the system installation. Now I have to login twice when I boot up (first with my old pass, then with the new one). Only the installation of the User hard disk drive password will cause a hard disk to be locked upon a system power-cycle. 3 days ago · After you enter the password or recovery key to unlock a disk for data recovery, a report shows unlocking failed. Pick up one that works the best for you. The methods are applicable to major Windows operating system including Windows 10/8. So then I exit out of this and select "Disk Utility", I select "Mac HD" then "Erase" but the only options for format are "APFS" and not "Mac OS Extended". Then, once that was booted, I hooked the harddrive (SATA) up to a "SATA/IDE to USB Adapter", plugged it in, and then Mar 1, 2014 · After Disk Utility couldn't repair my hard drive, and I was told to erase and reformat, I attempted to reinstall Mountain Lion but I keep getting this message saying "This disk is locked". Introduction My MacBook Air 2020 has been stuck in recovery mode all day after a failed attempt to install a new update. It was encrypted during the installation of Ubuntu 22. 0. ) Attempt to do anything with its parent drive shows every choice grayed out. May 31, 2021 · The old data volume was left behind, and that's why you're now seeing the prompt to unlock the old data volume. Jan 9, 2024 · How can I fix the Failed to unlock with this recovery key error? Under Active Directory Users and Computers, search for the container where your computer is located. At the time, the messaging from bitlocker said that it would decrypt all drives. We have the Recovery Password too. To unlock it, you will need to enter the correct password at the FileVault login screen. Apr 3, 2012 · I've actually tried using a password disabled internally mounted boot disk together with a password enabled data disk connected to the eSATA port. Then on about the 4th or 5th try, all of a sudden the passcode worked and I was into the drive. Method 4: Try another computer Sometimes, BitLocker encrypted drive can be unlocked with the correct password or BitLocker recovery key on another computer. The data stored on the drive cannot be retrieved if the password is forgotten or lost. However, the response from that was: ERROR: No key protectors found Oct 4, 2024 · Unlock your Windows 10 laptop with ease. 1. If something goes wrong with your Mac accounts, you may still be able to gain access with the Recovery Key. Aug 20, 2018 · A failed drive, file system or media errors can result in failed access. If manage-bde failed to unlock BitLocker volume with the recovery key or password, try methods 4 and 5. Within Disk Utility you may need to click "View" and Title^ I reset my Mac last night, (I’ve reset it before multiple times, this is the first time this has happened), it boots up w the macOS chime and then a popup shows up - “Enter a password to unlock the disk Macintosh HD” I enter my Mac’s password and it restarts again with the same popup I try putting in a different/wrong password and it just shakes a little and rejects the password Sep 17, 2025 · To change the password to unlock the disk Macintosh HD data, you can reset the password using the Terminal window. The user knows his PIN. In this article, we will discuss some of the most common causes of hard disk failure and how to fix them. Nov 15, 2024 · I thought it was still in Danish ISO, but it had somehow switched to UK ISO. Sep 27, 2017 · Upon the release of High Sierra, I performed a clean install. If you want to erase your Mac in Disk Utility, the correct procedure is to select either "Macintosh HD" or "Macintosh HD - Data", click Erase, then select Erase Volume Group. Follow this procedures to unlock a disk: Click Unlock. So I came across an M. It just unlocks the disk and that is it. I tried reinstalling macOS Sonoma, but it says I don't have enough storage and I don't know how to clear storage in Apr 15, 2021 · If everything was erased correctly but you still see a locked drive, go to Disk Utility from the Recovery screen and select your drive on the left side. Jun 27, 2025 · How to Unlock a Drive in Windows 10 Using Command Prompt In today’s digital age, data security is paramount, but sometimes you might find yourself unable to access a drive in Windows 10 due to restrictions or encryption. If asked for a password to unlock the disk, enter your administrator password. It would be best to type resetpassword command and hit Return in Terminal. Lastly, I tried running manage-bde -protectors -get F: to try and figure out whether any protectors were in place. So long as the security system is enabled, one or the other of these passwords must be provided each time the drive powers up in order to unlock it and gain access to the storage area. If I boot without the recovery drive, I get this Mar 27, 2024 · Applies to: ️ Windows VMs This article describes how to unlock an encrypted OS disk on a separate virtual machine (called a repair VM) to enable offline remediation and troubleshooting on that disk. Aug 5, 2021 · I’m concerned that some process (perhaps the Password Reset Assistant) was able to get the KEK, but failed to configure it so that the new password would unlock it. The bitlocker recovery key is NOT stored in my Microsoft account and it is not stored in Active Directory either. Later on, upon rebooting, I was able to use my user id/password to unlock the disk. Feb 8, 2021 · I provided pictures here: [link] Both of the Startup Disk screen where I can unlock the volume without success, and the Recovery Assistance asking for the password of the account. The main reason why BitLocker failed to unlock with this recovery key is an incorrect key or password. Apr 3, 2022 · However, after inputting the correct password (I am 100% sure it is correct as retrieved from my Microsoft account, with matched key ID), it always showed "failed to unlock the disk". Sep 6, 2024 · Part 1: Create Windows Password Reset Disk Step 1: Download, install, and open PassFab 4WinKey on a different PC or Mac, not the one you are trying to unlock. Oct 28, 2024 · Can you explain to me how it is possible that the Disk Identifier matches but the Recovery Key does not work? BitLocker Drive Encryption: Configuration Tool version 10. The computer prompts "The Disk Macintosh HD Can't be Unlocked" is a problem that many users will encounter, don't panic, as long as the operation is correct, this troublesome problem can be solved. ) The option -p lets you specify the numeric recovery key and -v -v will show exactly how far it's able to open the Mar 22, 2023 · I tried a couple more times to unlock the drive and they all failed. If the message doesn't prompt you to enter a password, go back to the macOS Utilities window and select Disk Utility. Jul 21, 2021 · When it comes to system disk ("Disk C") i just don't have this option, it's either password-unlock or unlock via usb-key. I really have no idea what to do at this point. See screen caps below. See full list on macmyths. May 31, 2024 · To unlock a drive, the Xbox calculates the ATA password from an HMACSHA1 hash using disk information with a unique key called the HDD key. Aug 5, 2025 · Try those applicable to your case until the issue is resolved. Jan 17, 2022 · Since you were able to unlock the encrypted volume, then that means the APFS file system most likely has a problem if it cannot be mounted. There is no "forgot password" option to reset the password. Below is a summary of steps I checked/performed: Windows can’t unlock it as it should Jun 21, 2023 · ERROR: The password failed to unlock volume F: (I tried the actual password and one while CAPS lock was on to ensure it wasn't that). When you turn on BitLocker for an OS drive, you can choose to unlock the drive at startup with a password, USB flash drive, PIN (with TPM), or automatically unlock. We’ll cover the reasons why your hard drive might be locked, the importance of locking and unlocking hard drives, and a step-by-step tutorial on how to unlock your hard drive using the Jul 8, 2012 · Attempt to verify disk5s1 gives: Verifying volume “disk5s1” Verify volume failed: Unrecognized file system. Check disk errors with CHKDSK The CHKDSK utility is built-in Dec 14, 2023 · Added a 2nd SSD on a Lenovo ThinkBook 16p G2 ACH Laptop - Type 20YM, then, after rebooting, it fails to unlock the hard disk pretending it isn't correct. I have tried cleaning TPM, turining BitLocker off and on, diffrent orders of encrypting (C then D and vice versa) - auto onlock is always available for disk D only. I do not have a recovery key. Jul 14, 2023 · Hi I have a problem with my microsd. The Recovery tools also aren't accessible from this… Jul 3, 2024 · I believe it has to do with me setting up a password for the encrypted disk, but I am not able to find out where to put in the password to unlock the disk from encryption. Apr 3, 2018 · I have a laptop that was encrypted and requires a PIN entry. Replace YOUR_RECOVERY_KEY with your actual recovery key. I have tried recovery and safe mode, but the loop continues. So far here is what i did. Data stored on the drive cannot be accessed if the password is forgotten or cannot be remembered. sparsebundle, I enter my password and I get a pop up that says: “The disk image couldn't be opened Failed to mount filesystems” I don’t know why I’m getting this. Aug 1, 2022 · In this state, the overall storage system health is still reported as normal, but we recommend that you unlock the disks to make the volume data fully accessible. Jan 15, 2025 · Consider the following scenario: The hard disk of a Windows 11 or Windows 10 laptop has to be recovered. Then you should be able to select the option to “reformat drive”, this option will delete all the data stored on the drive and unlock the drive so you can use it again. Fix 1. Click unlock near the top of the disk utility window Unfortunately, the drive will not allow you to boot into those options and/or work on it until you pass the encryption lock. Follow our step-by-step guide to recover or reset your forgotten password and regain access in no time. Besides, a temporary glitch, improper BitLocker settings, the drive itself, or other unknown factors are also responsible for the BitLocker password not working. Jan 9, 2015 · To use this tool, I will need the password to unlock my hard drive, a separate hard drive that equals the size of my hard drive or is bigger than thatWill this help? Feb 3, 2024 · Thanks again. (But better don't do any in-place changes unless you're 100% sure the disk is good. Feb 1, 2022 · Hello, fellows! Getting "The disk can't be unlocked" message every time I reconnect external USB HDD drive with my Time Machine backup on it. In fact, not even Disk Management in Windows was displaying it. In preparation for a system drive upgrade i removed bitlocker from the ssd system drive which completed successfully. If the Xbox dies, it becomes much more difficult to get this key. (Disk is encrypted with Time Machine. Follow steps for manual decryption and admin support. Sep 1, 2018 · Sometimes it’s a case that the disk is encrypted. On a 2018+ Mac with Filevault enabled, then Anytime you try to boot into any other mode than directly into macOS on the internal SSD, or try to mount the internal SSD while booted from any external media or secondary OS even on the internal SSD, it will prompt you to unlock the Filevaulted internal volume. Nov 20, 2019 · When you turn on BitLocker for a removable data drive, you can choose to unlock the drive using a password, smart card, or automatically unlock when connected. May 11, 2021 · Here are four solutions to solve 'BitLocker won't unlock with correct password and recovery key' and recover data from BitLocker encrypted drive. However, the next reboot and since then, my user id/password does not work to unlock the disk. Type manage-bde -unlock D: -RecoveryPassword YOUR_RECOVERY_KEY and press Enter. If you need to format the drive, unlock the drive with your password, and then reformat the drive. Use Disk Utility to save image of startup disk to external drive or quit Disk Utility and open Terminal to use ditto to copy data to external drive. com Aug 26, 2024 · This is the most thorough and well-structured guide you'll find online on how to fix the error "The disk Macintosh HD can't be unlocked. Hi all! I have an M1 MacBook Pro that a user has been locked out of (forgot password). During the install, I chose to use APFS (Case-sensitive, Encrypted). Feb 5, 2021 · Persistent prompt for password to unlock disk I’ve bought a used 2019 MacBook Pro but Every time I turn it on it keeps asking me for a password to unlock the dish and the fire vault is off. 1 day ago · 3. ) Running Disk Util says that disk is locked Drive worked perfectly fine May 30, 2022 · In order to unlock C, I do need the numerical password though, which is nowhere to be found. Mar 29, 2024 · I have a problem with unlocking a bitlocker-encrypted drive with TPM 2. Why is this happening [Re-Titled By Moderator] Nov 7, 2025 · Troubleshooting The following are the 4 widely used methods to unlock hard drive so that you can refresh your PC and completely get rid of "the drive where Windows is installed is locked" problem. 2 2280 SSD (Samsung NVMe OPAL) which, unfortunately, have a strange issue: I cannot initialize-it as it looks-like being password protected (I think via Lenovo utility in BIOS or bitlocker or both) and I cannot initialize-it. Sandisk does not provide a tool or method for password locking or unlocking drives. To unlock BitLocker with TPM, you just need to restart your computer. Jun 19, 2025 · Learn how to unlock a disk on Windows 10 with our step-by-step guide. I can’t access it now and I get an error: 0x80070057… I am using Windows 10 Edu with all the newest updates. All the laptops that they came from ar Mar 2, 2025 · How do I format a write-protected drive using Disk Utility in macOS? To format a write-protected drive using Disk Utility in macOS, you need to open the Disk Utility tool, select the drive from the list, and click on the “Erase” tab. Enter the following command and press the "Return" key to activate the command: mount | grep -i volume Do you see your internal drive Nov 30, 2024 · Then another failed attempt to login through recovery assistant, when I get to "Enter your password to unlock the volume "Macintosh HD:", highlighted in red is says "The supplied password failed to unlock the disk". Technical Support cannot provide a new password or other method to access encrypted data. Try running First Aid on the hidden Container. Aug 5, 2025 · Getting 'The Supplied iCloud Account was Unable to Unlock This Volume. After entering the PIN, the message "the password failed to unlock volume" is displayed. Table 13. When trying to unlock the drive both in explorer and with cmd (manage-bde. And if I select "APFS" and try to reformat the drive nothing happens. )I get "ERROR: The password failed to unlock volume F:". 1/8/7. Follow simple instructions to regain access to your data effortlessly. Apr 10, 2025 · Learn how to unlock a drive in Windows 10 with our easy step-by-step guide. Nov 25, 2024 · If you forget the password to the locked hard drive, you may wonder: how to unlock a hard drive without password. I must select the May 12, 2025 · 5. When you installed macOS onto the volume, FileVault recognized that the volume was already encrypted and that only the disk password you set earlier could unlock it. I tried this and received the message “the supplied password failed to unlock the disk”. Dec 11, 2024 · Scenario 2: Similarly to scenario 1, to unlock the drive, you need to enter the BitLocker recovery key This occurs either due to a failed TPM check or after a system change like BIOS/UEFI updates or when the system does not recognize the usual unlock method (password, PIN, or TPM) and prompts for the recovery key instead. When prompted to allow users to unlock the disk, I selected my user. " I also tried manage-bde -BitLockerdrive -protectors -get the output is "ERROR: No key protectors found". Step 3: Choose a boot media (USB Flash Drive or CD/DVD) and then click on This feature is supported by most PATA/IDE disks, and probably all SATA disks. (also not possible in target disk mode via another Mac - error: The supplied password failed to unlock the disk. I use this external drive to store back-up of my laptop and I store there additional files. Dec 11, 2024 · In some modern systems, BitLocker is set up to use the TPM hardware to unlock the drive automatically, without needing to input a password or recovery key. Refer to Data Box Disk Unlock tool errors. Jun 7, 2017 · Hello, If you forgot the password, eject the drive, unplug it and plug it back in your computer. If I put-it in an NVMe-USB adapter I can see the drive in WIN11 disk manger (NOT in the file manager as it is missing the letter) BUT I am not able Apr 19, 2018 · If you forget your Mac's login account password, you might not be able to access the data stored on a FileVault encrypted drive. Does that work? Dec 28, 2024 · Are you stuck with a locked hard drive and don’t know how to unlock it? Worry no more! This article will take you through a comprehensive guide on how to unlock your hard drive from the Command Prompt. (It's grayed out in the disk list. However, the BitLocker recovery password wasn't backed up, and the usual user of the laptop isn't available to provide the password. Aug 27, 2021 · But the "Mac HD" has the message "The Disk is Locked". Enter the password or BitLocker recovery key to unlock the BitLocker encrypted drive. On the client Mac, start up from the startup disk and from the login screen, click the "?" button in the "Enter Password" field. Jun 29, 2017 · However for recovery purposes it would be useful if I were able to unlock the drive if attached to a different machine, this is where I run into some problems. Tried manage-bde, trun off but failed. 1 I can't unlock the disk anymore - fun fact I can see the same UUID from diskutil and in keychain - but the password, either entered manually or copied + pasted from the vault, simply does not work anymore. Here is the fact: Microsd bitlocker was enabled and used all available disk space. I waited a while, restarted the Mac, enter my password to open this Apr 6, 2025 · At the high level, the master password acts as the user password. The disk is locked with a PIN that I know. 22000 Dec 14, 2023 · If you have a hard disk that is failed with the correct password, you may need to take additional steps to unlock it. 1 Unlocking the Drive If you see the message “Enter a password to unlock the disk Macintosh HD,” it likely means your drive is encrypted with Apple’s FileVault encryption. I have accessed my recovery password from my microsoft online account but the I am getting “The password failed to unlock volume C: “ Does anyone have an answer as to why my password would… How to fix Failed to unlock with this recovery key BitLocker error Authored by: Support. I also tried everything in this May 19, 2025 · If you see the message “enter a password to unlock the disk Macintosh HD” on your Mac, it can be annoying, but we’ll show you how to remove it. Are you given an option to unlock the drive? If so, enter in the password you use to log into your Mac. See images. Sandisk cannot provide a new password or access to encrypted data. You can either open the volume using dislocker-fuse or permanently decrypt the partition in-place with dislocker-file. ) Jan 24, 2020 · If you can unlock the Filevault, then boot into Recovery Mode (Command + R) or Internet Recovery Mode (Command + Option + R). Follow the prompts to complete the formatting process. To do this, your volume had to be encrypted by a password. Then open the Terminal app from the Utilities menu. Only upon booting into the recovery disk, the drive still failing to decrypt, then typing it in plain text did I find this issue. Enter the password and click Unlock. Dec 23, 2022 · When I try to open My. My system has a 500gb ssd system drive and 2 6TB sata internal drives. May 21, 2020 · But TPM does not seem to unlock the system drive automatically for some reason, and I cannot boot my laptop. However, it indeed is the right password, i May 11, 2021 · The BitLocker password and 48-digit BitLocker recovery key are two ways to unlock BitLocker encrypted drive, try the BitLocker password if BitLocker failed to unlock with this recovery key. I’m certain I’m using the same password. Apr 17, 2024 · Learn about the workflows to troubleshoot issues for the unlock tool with Azure Data Box Disk. May 17, 2025 · BITLOCKER Error: Tried c promptL manage-bde -unlock -rp recoverykey c: peradvice but get password failed to unlock volume c: error. Aug 28, 2021 · When you type your password into a T2 equipped Mac it is run through an algorithm which determines the public key and sends that key to the T2 Secure Enclave which if it responds YES will unlock the encryption on the disk. Windows 11 pro All were encrypted with bitlocker and i have recovery keys stored in my windows account. PSID-locked drives cannot be secure erased with the ATA/NVME Secure Erase command. Today when booting up, it no longer took that PIN, saying it was incorrect. If you right click the disk in Disk Utility, select Unlock, then enter your user password. Secure your data and manage your drives efficiently. After that, reach the maximum number of password attempts (five attempts). . The Recovery tools also aren't accessible from this… Aug 28, 2021 · When you type your password into a T2 equipped Mac it is run through an algorithm which determines the public key and sends that key to the T2 Secure Enclave which if it responds YES will unlock the encryption on the disk. Sep 23, 2024 · I am using windows 11 and am stuck in Bitlocker recovery mode. Dec 2, 2022 · There are a bunch of 2. e Format in one machine and recover in another using the password. However, this one time, I switched from Windows back to MacOS, and I kept going through this loop of unlocking the encrypted MacOS disk, then logging in, and unlocking the disc again. Today the operating system failed to boot the disk and the system rebooted over and over right after loading Jul 3, 2024 · I believe it has to do with me setting up a password for the encrypted disk, but I am not able to find out where to put in the password to unlock the disk from encryption. Whether you’ve forgotten the password, encountered a drive that’s marked as read-only, or experienced access issues after improper shutdowns, knowing how to unlock a Jun 1, 2022 · The bit-locked USB recovery is not working in some machines i.