BitLocker Manager is a feature in MiniTool Partition Wizard that helps users manage BitLocker encryption more conveniently. It allows users to turn BitLocker on or off, and lock or unlock encrypted drives directly from the disk management interface, improving efficiency and usability when handling encrypted disks.

About BitLocker Manager

BitLocker is a Windows built-in encryption feature. It is designed to protect data by encrypting entire drives. However, managing BitLocker through Windows settings can be time-consuming for some users.

BitLocker Manager is an integrated feature in MiniTool Partition Wizard that works with the built-in Windows BitLocker encryption system. It is designed for users who need to manage encrypted drives without switching between Windows Settings and disk management tools. It is particularly useful when working with BitLocker-protected partitions during disk operations.

This feature allows users to easily manage BitLocker encryption on their drives, including turning BitLocker on or off and locking or unlocking the drive. It also allows users to manage BitLocker-protected drives alongside partition and disk operations, making encrypted drive management more convenient and flexible.

Note:
BitLocker Manager works with NTFS, FAT, FAT32, and exFAT partitions with drive letters.

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How to Use BitLocker Manager

How to Turn on BitLocker for a Drive

Step 1. Launch MiniTool Partition Wizard.

Step 2. Right-click the target drive and click BitLocker Manager from the menu.

MiniTool Partition Wizard interface with BitLocker Manager from the right-click menu selected for the highlighted drive.

Step 3. Click the Turn on BitLocker button in the pop-up window to continue.

MiniTool Partition Wizard interface with BitLocker Manager window opened, and the Turn on BitLocker button highlighted.

Step 4. Choose a method to unlock the drive.

A new window appears with two options:

① Use a password to unlock the drive

This option allows users to set a password. Enter it each time when users need to unlock the drive. It is suitable for most personal users.

② Use my smart card to unlock the drive

This option uses a physical smart card for authentication. It is typically used in enterprise environments with higher security requirements.

After selecting an option, enter the required password or insert a smart card, then click Next.

The BitLocker Drive Encryption window where to choose a method to unlock the drive.

Step 5. Choose where to save the recovery key.

Users will see four options:

① Save to your Microsoft account:

Saves the recovery key online to the user’s Microsoft account, making it easy to access when needed.

② Save to a USB flash drive:

Saves the recovery key to a removable USB drive. Recommended if users prefer offline storage.

③ Save to a file:

Saves the recovery key as a .TXT file on the computer or another location. Make sure the file is stored safely.

④ Print the recovery key:

Prints a hard copy of the recovery key for physical backup.

Select one option based on users’ preference. Here we take Save to a file for example.

The BitLocker Drive Encryption window where to choose a method to save the recovery key.

Step 6. Select a path to save the recovery key and click Save. This will go back to the previous window. Then, click Next to continue.

The BitLocker Drive Encryption window where to choose a path to save the recovery key.

Step 7. Choose how much of the drive to encrypt.

①Encrypt used disk space only (faster and best for new PCs and drives):

Encrypts only the space currently in use. Recommended for new or empty drives.

②Encrypt entire drive (slower but best for PCs and drives already in use):

Encrypts all data on the drive, including deleted but recoverable data. Recommended for drives already in use.

Select one option according to users’ situation and click Next.

The BitLocker Drive Encryption window where to choose how much of the drive to encrypt.

Step 8. Select the encryption mode.

① New encryption mode (best for fixed drives on this device):

Provides stronger and more modern encryption. Recommended for internal drives that stay on this device.

② Compatible mode (best for drives that can be moved from this device):

Designed for removable drives and better compatibility with older Windows versions.

Choose one mode based on the usage scenario and click Next.

The BitLocker Drive Encryption window where to choose an encryption mode.

Step 9. Click Start encrypting to begin the encrypting process.

The BitLocker Drive Encryption window where the Start encrypting button is highlighted.

Step 10. When the process completes, click Close to go back to the software main interface.

The BitLocker Drive Encryption window indicates the encryption is complete.

Step 11. Click the refresh button. The target drive will now display a lock icon in an unlocked state, indicating that BitLocker has been enabled successfully.

How to Lock BitLocker Drive

Step 1. Right-click the target drive and select BitLocker Manager.

Step 2. Click Lock in the pop-up window. Then, press the refresh button. The target drive will now display a lock icon in a locked state. This means the BitLocker drive is locked successfully.

MiniTool Partition Wizard interface with BitLocker Manager window opened and the Lock button highlighted.

How to Unlock BitLocker Drive

Step 1. Right-click the target drive and select BitLocker Manager.

Step 2. Click Unlock in the pop-up window.

MiniTool Partition Wizard interface with BitLocker Manager window opened and the Unlock button highlighted.

Step 3. In the small pop-up window, enter the password and click Unlock. Then, press the refresh button, and the lock icon will change to an unlocked state.

MiniTool Partition Wizard interface with BitLocker Manager window opened and a third window on the top-right side for password input.

How to Turn off BitLocker for a BitLocker Drive

Step 1. Right-click the target drive and select BitLocker Manager.

Step 2. In the pop-up interface, click Turn Off.

Step 3. Click Yes to confirm the operation.

MiniTool Partition Wizard interface with BitLocker Manager window for confirming turning off BitLocker operation.

The decryption process will start automatically. Please wait until it completes. After decryption is complete, press the refresh button, and the lock icon will disappear from the drive.

BitLocker Manager Compatibility with Partition Operations

The availability of partitioning operations depends on the BitLocker status of the selected partition.

Refer to the following information before performing disk or partition management tasks.

Unlocked BitLocker Data Disk/Partition

Disk/Partition OperationsStatus
Resize PartitionSupported
Format PartitionSupported
Delete PartitionSupported
Delete All PartitionsSupported
Copy Disk/PartitionSupported
Wipe Disk/PartitionSupported
Split PartitionSupported
Partition RecoverySupported
Change Drive LetterSupported
Change Partition LabelSupported
Change Partition Type IDSupported
Change Serial NumberSupported
Change Cluster SizeSupported
Set Partition as LogicalSupported
Set Partition as PrimarySupported
ExploreSupported
Convert FAT to NTFSSupported
Check File SystemSupported
Surface TestSupported
Data RecoverySupported
Set ActiveSupported
Set InactiveSupported
Clone PartitionSupported
Convert GPT Disk to MBR DiskSupported
Convert MBR Disk to GPT DiskSupported
PropertiesSupported
Move PartitionSupported (BitLocker must be unlocked first)
Merge PartitionNot Supported
Extend PartitionNot Supported
Hide PartitionNot Supported
Align PartitionNot Supported
Align All PartitionsNot Supported
Convert NTFS to FATNot Supported
Note:
1. Resize Partition is supported. However, if the operation changes the starting sector of the partition, users will be prompted to turn off BitLocker first.
2. Splitting a BitLocker partition creates two partitions. The first partition remains BitLocker-protected and unlocked, while the second partition is created without BitLocker protection.
3. After copying a BitLocker partition, BitLocker protection is removed from the destination partition.
4. Formatting a BitLocker partition removes BitLocker protection.
5. Converting a GPT disk to MBR (or vice versa) changes an unlocked BitLocker partition to a locked state.
Disk/Partition OperationsStatus
Delete PartitionSupported
Delete All PartitionsSupported
Format PartitionSupported
Copy Disk/PartitionSupported
Wipe Disk/PartitionSupported
PropertiesSupported
Change Drive LetterSupported
Change Partition Type IDSupported
Set Partition as LogicalSupported
Set Partition as PrimarySupported
Surface TestSupported
Partition RecoverySupported
Set ActiveSupported
Set InactiveSupported
Copy DiskSupported
Convert GPT Disk to MBR DiskSupported
Convert MBR Disk to GPT DiskSupported
Move/Resize PartitionSupported (BitLocker must be unlocked first)
Split PartitionSupported (BitLocker must be unlocked first)
Change Cluster SizeSupported (BitLocker must be unlocked first)
Data RecoverySupported (BitLocker must be unlocked first)
Merge PartitionNot Supported
Extend PartitionNot Supported
Hide PartitionNot Supported
Align PartitionNot Supported
Align All PartitionsNot Supported
Explore PartitionNot Supported
Check File SystemNot Supported
Convert NTFS to FATNot Supported
Convert FAT to NTFSNot Supported
Change Partition LabelNot Supported
Change Serial NumberNot Supported
Note:
1. Copying a locked BitLocker partition preserves the locked BitLocker status on the destination partition.
2. Disk usage information in Properties may not be displayed correctly for a locked BitLocker partition.
3. File system information is unavailable until the partition is unlocked.
Disk/Partition OperationsStatus
Resize PartitionSupported
Format PartitionSupported
Delete PartitionSupported
Delete All PartitionsSupported
Wipe Disk/PartitionSupported
Copy Disk/PartitionSupported
Split PartitionSupported
Change Partition Type IDSupported
ExploreSupported
Check File SystemSupported
Surface TestSupported
Data RecoverySupported
Disk Surface TestSupported
Partition RecoverySupported
Disk/Partition PropertiesSupported
Move PartitionNot Supported
Merge PartitionNot Supported
Extend PartitionNot Supported
Change Drive LetterNot Supported
Change Partition LabelNot Supported
Change Serial NumberNot Supported
Change Cluster SizeNot Supported
Hide PartitionNot Supported
Align PartitionNot Supported
Align All PartitionsNot Supported
Convert NTFS to FATNot Supported
Set ActiveNot Supported
Set InactiveNot Supported
Note:
1. Formatting, deleting, or wiping the system partition requires a restart. After the operation is executed, Windows will become unbootable.
2. After copying the system partition, the destination partition will not have BitLocker enabled.
3. Converting GPT to MBR (or vice versa) is unavailable when the disk contains the current system partition.
4. Wipe Disk and Delete All Partitions are unavailable on a disk containing the current system partition.
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