diff --git a/windows/device-security/bitlocker/bitlocker-group-policy-settings.md b/windows/device-security/bitlocker/bitlocker-group-policy-settings.md
index cb8e0ad837..77beed3765 100644
--- a/windows/device-security/bitlocker/bitlocker-group-policy-settings.md
+++ b/windows/device-security/bitlocker/bitlocker-group-policy-settings.md
@@ -1100,19 +1100,25 @@ This policy setting is used to control the encryption method and cipher strength
When disabled or not configured |
-BitLocker uses the default encryption method of AES 128-bit or the encryption method that is specified by the setup script. |
+Beginning with Windows 10, version 1511, BitLocker uses the default encryption method of XTS-AES 128-bit or the encryption method that is specified by the setup script. Windows Phone does not support XTS. |
**Reference**
-By default, BitLocker uses AES 128-bit encryption. Available options are AES-128 and AES-256. The values of this policy determine the strength of the cipher that BitLocker uses for encryption. Enterprises may want to control the encryption level for increased security (AES-256 is stronger than AES-128).
+The values of this policy determine the strength of the cipher that BitLocker uses for encryption.
+Enterprises may want to control the encryption level for increased security (AES-256 is stronger than AES-128).
+
+If you enable this setting, you will be able to configure an encryption algorithm and key cipher strength for fixed data drives, operating system drives, and removable data drives individually.
+For fixed and operating system drives, we recommend that you use the XTS-AES algorithm.
+For removable drives, you should use AES-CBC 128-bit or AES-CBC 256-bit if the drive will be used in other devices that are not running Windows 10, version 1511 or later.
+
Changing the encryption method has no effect if the drive is already encrypted or if encryption is in progress. In these cases, this policy setting is ignored.
>**Warning:** This policy does not apply to encrypted drives. Encrypted drives utilize their own algorithm, which is set by the drive during partitioning.
-When this policy setting is disabled, BitLocker uses AES with the same bit strength (128-bit or 256-bit) as specified in the policy setting **Choose drive encryption method and cipher strength (Windows Vista, Windows Server 2008, Windows 7)**. If neither policy is set, BitLocker uses the default encryption method, AES-128, or the encryption method that is specified in the setup script.
+When this policy setting is disabled or not configured, BitLocker will use the default encryption method of XTS-AES 128-bit or the encryption method that is specified in the setup script.
### Configure use of hardware-based encryption for fixed data drives