# CapaBitLocker v4.0 - Computer Packages

> The computer packages that make up CapaBitLocker v4.0, including which are mandatory and which are optional.

Source: https://docs.capaone.com/capainstaller/capabitlocker/capabitlocker-v4-0/capabitlocker-v4-0-computer-packages/  
Product: CapaInstaller — a separate CapaSystems product; do not apply this page to any other.

*CapaBitLocker v4.0 released on December 16, 2022*

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### CapaBitLocker - Activate Recovery Mode v4.0 (optional)

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The package is optional and can be used to activate BitLocker Recovery Mode on the operating system drive.

The package schedule must be enabled, and the *gbAllowRecoveryModeActivation* variable must be set to *True*, before using the package.

⚠️ You will need the BitLocker Recovery Key to proceed from Recovery Mode ⚠️

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### CapaBitLocker - Check Encryption Status v4.0 (optional)

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The package is optional and can be used to collect encryption and protection status on drives.

💡 We recommend installing this package on a weekly schedule to ensure that the custom inventory values are up to date.

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### CapaBitLocker - Check PreRequisites v4.0 (optional)

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The package is optional and can be used to determine if endpoints are ready to be encrypted.

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### CapaBitLocker - Collect Recovery Passwords v4.0 (optional)

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The package is optional and can be used to collect recovery passwords.

💡 We recommend installing this package on a weekly schedule to ensure that the custom inventory values are up to date.

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### CapaBitLocker - Decrypt Drives v4.0

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The package can be used to decrypt the operating system drive or all drives.

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### CapaBitLocker - Encrypt Drives v4.0

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💡 *This is the primary package!*

The package can be installed **separately** from the other packages, because it includes several shared functions:

1. Check PreRequisites
2. Encrypt Drives
3. Collect Recovery Passwords
4. Check Encryption Status
5. Check Protection Status

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### CapaBitLocker - Prepare Endpoint v4.0

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The package can be used to prepare the TPM chip.

If the TPM chip is ready for encryption when the package is installed, no changes are made.

💡 Depending on the "physical presence" settings in the BIOS, changes to the TPM chip might require acceptance on the following reboot.

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### CapaBitLocker - Suspend Drives v4.0

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The package can be used to suspend BitLocker on the operating system drive.

💡 Data drives do not support the *-RebootCount* parameter, meaning that BitLocker is suspended until resumed manually. To avoid scenarios where data drives are left unintentionally unprotected, CapaBitLocker only supports suspension of the operating system drive.

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### CP CapaBitLocker - Service Files v4.0 (mandatory)

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The package contains the scripting library, that is used by all the other packages.

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