A community member has associated this post with a similar question:
I have a VM (d2d-ubuntu1404) in resource group D2D_MCIT that is blocked from all operations. I need to remove the failed extension.

Only moderators can edit this content.

Please remove the failed extension (enablevmaccess) from the backend so I can proceed with my managed disk migration.

TRANSPORTCORP 0

I have a VM (d2d-ubuntu1404) in resource group D2D_MCIT that is blocked from all operations.

- VM uses unmanaged disks (now retired)

- VM cannot start due to platform restriction

- VM cannot be converted because an extension (enablevmaccess) is in failed state

- Extension cannot be removed because VM is not running

- Resource update is blocked due to unmanaged disk policy

This has created a circular dependency deadlock.

Please remove the failed extension (enablevmaccess) from the backend so I can proceed with my managed disk migration.

Hemalatha 14,525 Reputation points Microsoft External Staff Moderator

2026-06-17T18:23:34.4166667+00:00

Hello

Thank you for reaching out to the Q&A forum.

We noticed that another thread has already been created regarding this issue. Could you please review the response provided in the thread below and share the requested details? This will help us better understand the current status and assist you more effectively.

https://learn.microsoft.com/en-us/answers/questions/5922975/i-have-a-vm-(d2d-ubuntu1404)-in-resource-group-d2d?comment=question&translated=false#newest-question-comment

We look forward to your update.