activate Bitlocker

[Strahle]

Hi,

i am using SCCM CB 1706.

I used to use HP BCU for configuring my BIOS options of the above model.

Bitlocker is enabled thru a SCCM task sequence.

1. I configure BIOS using BCU

2. restart the computer

3. enbale Bitlocker.

-> now at each restart Bitlocker want the key to start

I know how to fix it, but i am getting it for each computer i am deploying. And i do not want to make a work around for each computer i am deploying.

If i enable Bitlocker manually, I am not having the above discribed problem.

Herer is my txt file used with BCU. Is a parameter missing?

BIOSConfig 1.0
;
TPM Device
 Hidden
 *Available
TPM State
 Disable
 *Enable
Clear TPM
 No
 *On next boot
TPM Activation Policy
 F1 to Boot
 Allow user to reject
 *No prompts
Legacy Boot Order
 HDD:SATA:1
 HDD:USB:1
 CDROM:SATA:1
 NETWORK:EMBEDDED:1

[TryToDoMybest]

Hello

did you have USB peripherals , such has Docking with a ROM containing the drivers , connected to the PC during the OS installation ?

Bye

[Strahle]

Hello, 

no periphery device connected.

[Strahle · Accepted solution]

In my case, the BIOS Option Fast Boot caused my problem. It was activated.

Once fixed my config file everything was working like it should.

Here is my working file.

BIOSConfig 1.0
;
TPM Device
 Hidden
 *Available
TPM State
 Disable
 *Enable
Clear TPM
 *No
 On next boot
TPM Activation Policy
 F1 to Boot
 Allow user to reject
 *No prompts
Legacy Boot Order
 HDD:SATA:1
 HDD:USB:1
 CDROM:SATA:1
 NETWORK:EMBEDDED:1
UEFI Boot Order
 HDD:SATA:1 
 HDD:USB:1
 CDROM:SATA:1
Fast Boot
 *Disable
 Enable