Board Thread:General Discussion/@comment-24498131-20140304205954/@comment-1853435-20140305133839

Are you saying that you didn't unlock the acheivement "With Friends Like These" or that it's still listed as an active quest in your journal? If it's the acheivement, I'm not sure if you can unlock it with console comands, the best bet is to reload a previous save and redo it.

To answer your question, the quest ID is DB02. If it's the acheivement, you could try ResetQuest DB02 followed by CompleteQuest DB02, but I'm not sure that will unlock it. If it's the quest itself still showing up as active in your journal, just using the quest complete command should get rid of it.