Disk Partition not working | SCCM 2207

Santhosh B S 106

The task sequence on new branded device is working fine but only failing when we reimage the existing devices.

We didnt do any changes on boot media and we are using command to partition the disk and then proceeding with task sequence

I dont want to run the command and procced. Any idea what went wrong?

Simon Ren-MSFT 40,341 Reputation points Microsoft External Staff

2022-09-15T02:22:37.35+00:00

Hi,

1, It's recommended to examine the smsts.log on the target system to troubleshoot the task sequence error. Please refer to:
SCCM: How to copy SMSTS.log when a Task Sequence fails

2, Could you please share the screenshot of your task sequence?

3, Do the existing devices have Bitlocker?

Thanks for your time.

Best regards,
Simon

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3 answers

Santhosh B S 106 Reputation points

2022-09-15T07:49:23.817+00:00

241299-diskpart-error-new.pdf 241328-smstss-logpdf.pdf

Please find the attachments and yes we are using Bitlocker
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Simon Ren-MSFT 40,341 Reputation points Microsoft External Staff

2022-09-16T09:43:16.263+00:00

Hi,

Thanks for your reply.

The few error entries can't give much useful information. Per my experience, this issue may be caused by Bitlocker blocking the process. You can disable Bitlocker before the OS installation TS step and re-enable Bitlocker in the post processing to have a try. For more information, please refer to:

How to detect, suspend, and re-enable BitLocker during a Task Sequence
SCCM Windows 10 Upgrade Task Sequence: BitLocker PIN Protector Issues on Laptops
Please note: The links are not from Microsoft, just for your reference.

Hope it helps. Thanks for your time.

Best regards,
Simon

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Simon Ren-MSFT 40,341 Reputation points Microsoft External Staff

2022-09-21T09:36:25.663+00:00

Hi,

Hope everything goes well. May we know the current status of the question? If there is any other assistance we can provide, please feel free to let us know, we will do our best to help you.

Best regards,
Simon
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Santhosh B S 106 Reputation points

2022-10-03T08:49:12.923+00:00

246985-smsts-diskpart.txt

sorry for the late reply. got the smsts log and updated. please help
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Santhosh B S 106 Reputation points

2022-10-28T08:37:40.707+00:00

@ SimonRenMSFT-3639 could you please review the logs please
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Simon Ren-MSFT 40,341 Reputation points Microsoft External Staff

2022-10-28T10:00:57.403+00:00

Hi,

From the log, I can't find the culprit that causes the failure. But I think there may be a workaround to avoid manually running the Diskpart command: add the prestart command to your boot image/bootable media. For more information, please refer to:

Power belongs to YOU - the OSD Prestart Command
Manage boot images with Configuration Manager
Create prestaged media

Thanks for your time. Have a nice day!

Best regards,
Simon
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