I am trying to enable bitlocker on our laptops which have a C partition (OS) and a D partition (Data) I have downloaded EnableBitLocker.vbs and managed to enable the system drive encryption using enablebitlocker.vbs /on:tpm /l:c:\windows\temp\bitlocker.log The Data partition (D:) does not encrypt using this however. I cannot see a way to specify the drive using this script. Can anyone advise how I can do this? Thanks

To enable BitLocker by using command line, I recommand to you to have a look to this Microsoft article . If this does not help, please post your question in this forum . This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

Thanks for that! Quick question - I am being informed that "Only the OS volume may be secured with the TPM" This would indicate that I can only use TPM on the C: drive. Surely this isn't the case? Thanks Aidan

Hi Aidan, Thanks for posting in Microsoft TechNet forums. "Only the OS volume may be secured with the TPM", I would say this is incorrect. The TPM is used to perform system integrity checks on critical early boot components. The TMP collects and stores measurements from multiple early boot components and boot configuration data to create a system identifier. for that computer, much like a fingerprint. If the early boot components are changed or tampered with, such as by changing the BIOS, changing the master boot record (MBR), or moving the hard disk to a different computer, the TPM prevents BitLocker from unlocking the encrypted volume and the computer enters recovery mode. For more information, please visit: http://technet.microsoft.com/en-us/library/cc766159(WS.10).aspx Best Regards Magon Liu TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tngfb@microsoft.comPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi, Thanks for posting in Microsoft TechNet forums. As this thread has been quiet for a while, we assume that the issue has been resolved. At this time, we will mark it as ‘Answered’ as the previous steps should be helpful for many similar scenarios. If the issue still persists, please feel free to reply this post directly so we will be notified to follow it up. You can also choose to unmark the answer as you wish. BTW, we’d love to hear your feedback about the solution. By sharing your experience you can help other community members facing similar problems. Thanks for your understanding and efforts. Best Regards Magon Liu TechNet Subscriber Support in forum. If you have any feedback on our support, please contact tngfb@microsoft.comPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

I couldn't figure this one out so ended up configuring the laptops only to have a C drive.....not ideal!