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How to Recover Formatted BitLocker Encrypted Hard Drive


BitLocker Drive Encryption is a data protection feature that integrates with the operating system to safeguard data by encrypting entire volumes. This helps prevent data theft and leaks, and only the owner has access to the decryption code, ensuring that sensitive information remains secure.

BitLocker provides the most protection when used with a Trusted Platform Module (TPM), which is a hardware component that helps protect user data and ensures the computer has not been tampered with. Without a TPM, BitLocker can still be used with software-based encryption, but it requires additional authentication steps.

Why You Lost Data from Bitlocker HDD

BitLocker, a full-disk encryption feature, safeguards data from unauthorized access, but it can also lead to data loss if not properly managed. Common issues include:

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How to Recover Data from BitLocker Encrypted Hard Drive 

If your encrypted hard drive suffers from severe data loss, you'll need to recover data using the best data recovery software. To do this, you'll first need to decrypt your hard drive, and then use a disk drive data recovery software to recover your data. This software is the best choice for the job due to its effectiveness in recovering lost data.

Easy Operation

The new interface makes it extremely easy to start a recovery session, requiring no technical background to use it.

Wide Compatibility

7Zip supports almost all Windows systems, including Windows 10/8/7/Vista/XP, and Windows Server 2019/2016/2012/2008/2003.

High Quality

This software offers high-quality data recovery, scans the drive thoroughly without causing any damage to the original data.

Now follow the steps to retrieve data from BitLocker encrypted hard drive: 

Step 1. Choose the file type to start

To begin the deep data recovery process, launch the Deep Data Recovery tool and select the type of file you want to recover. Once you've made your selection, click "Next" to initiate the recovery process.

Select file types that you want to recover

Step 2. Choose the encrypted drive to scan

You will see the BitLocker encrypted drive displayed there. 

Select the bitlocker drive to scan

When you click on the encrypted partition, a pop-up window will remind you to enter a password to unlock it. After inputting the key and clicking the "Scan" button, the program will start searching for lost files.

Note: If you forget the key, you can try using "Try Automatically Decrypt" which might help decrypt the drive, but it may not work. If it fails, this program can't scan the drive.

Step 3. Select and preview scanned files

The software initiates a quick scan to find deleted files and a more in-depth scan for additional lost files. Once the process is complete, users can utilize the "Filter" feature or click the "Search files or folders" button to efficiently locate the lost files.

scan the drive for lost drive

Step 4. Recover lost files from BitLocker encrypted hard drive 

After previewing the file, click the "Recover" button to restore deleted or lost files from a BitLocker encrypted partition on Windows.

Extra Tips - How to Disable BitLocker Encryption

BitLocker can be disabled by the following modes:

1. Through Windows GUI mode

To disable BitLocker encryption, ensure you have administrator credentials. Then, follow these steps in GUI mode:

Step 1: To access BitLocker Drive Encryption, go to Start, then click on Control Panel, followed by System and Security, and finally click on BitLocker Drive Encryption.

Step 2: To turn off BitLocker, look for the drive on which you want BitLocker Drive Encryption turned off, and click on the "Turn Off BitLocker" option.

A message will be displayed, stating that the drive will be decrypted and that decryption may take some time. 

Step 3: To disable BitLocker on the drive, click on "Turn off BitLocker / Decrypt the drive".

2. Using Windows Powershell

Windows PowerShell must be installed on your system. If it's not, download the correct version from the Microsoft website.

Disable BitLocker for all volumes

Step 1: To execute a command in Windows Powershell in Administrator mode, open Powershell and right-click on the Powershell icon in the taskbar. Select "Run as administrator" from the context menu.

PS C:\>$BLV = Get-BitLockerVolume PS C:\>Disable-BitLocker -MountPoint $BLV

Step 2: Verify the decryption process.

Execute this command: PS C:\> Get-BitlockerVolume

Check the decryption progress by looking at the "Volume Status" and "Encryption Percentage" values, which should both be "FullyDecrypted".

Disable BitLocker for a single volume

Step 1: Open Windows Powershell in Administrator mode and disable-BitLocker -MountPoint "C:"

Step 2: Verify the decryption process by executing the command:
PS C:\> Get-BitlockerVolume -MountPoint "C:"

Check the decryption progress in the "Volume Status" and "Encryption Percentage" sections. The value should be "FullyDecrypted".

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