I took the time to look through the entire patch notes, but theres nothing in there referring to either Desdemona or the quest. Killing an Institute Courser after completing 'The Molecular Level'. It wouldnt help with your current play through (as basically every mod that fixes quests requires a new game to work) but it probably fixes that bug for when you want to replay. Killing Father Killing tons unnamed Synths or Institute scientists. There are a few ways this quest will start including: Talking negatively to Father during the Institution quests 'Battle of Bunker Hill' or 'Institutionalized'. Speak with Newton Oberly in The Institute. Loken decide to protest the Sole Survivors promotion by locking themselves in the Institute BioScience Laboratory. This quest occurs after Father declares the Sole Survivor his successor, when Dr. 'Banished from the Institute' locks you out of the Institute and fails any Institute quests. A House Divided is an Institute side quest in Fallout 4. Starting the quest 'Banished from the Institute'. glitch glitter glittering glittery glitz glitzy gloaming gloat glob global. You cant very well be a spy, go to spy someplace, and tell them, 'Nope, I dont want to be a part of what you do here.' 3. 'End of the Line' requires you to find Desdemona, the leader of the Railroad, and either kill her (to continue siding with the Institute) or warn her (which halts the quest allowing you to finish 'Underground Undercover'). fallout fallow falls false falsehood falsely falseness falsetto falsie. You cant fix this with the console, it is a huge game altering choice point, and just resetting one little quest wont clear all the other variables that have been changed. Killing Desdemona during the Institute quest 'End of the Line.' You receive this quest immediately finishing the Institute quest 'Powering Up' which is required for the completion of 'Underground Undercover'. Speaking with Kells will make the Railroad hostile. The first stage of the quest requires you to speak with Captain Kells. Progressing too far in the Brotherhood quest 'Tactical Thinking.' You obtain this quest immediately after completing the Brotherhood quest 'Blind Betrayal'. This includes killing members of the Railroad and also includes the specific ways listed below. Only rifles and handguns appear to count as part of the ta. Becoming an enemy of the Railroad faction. This is an optional task in the Underground Undercover mission, for rebel synths in the Institute. (You can still miss this if you start killing members of the Railroad.) There are a few ways for you to miss this achievement. Until 'Institutionalized' begins you can rest easy knowing you haven't missed this.

To fix it, open the console, click on her and type disable. In short, it doesn't matter what faction you chose to build the teleporter with in the main quest 'The Molecular Level'. Through a loop hole in the way you did the quests she wasnt physically killed (you werent there when she was suppose to die) so she still wanders around like a ghost. No quest decisions made before the main quest 'Institutionalized' will make you miss this achievement. This achievement is very easy to miss as it requires you to ally with the Institute until the end of the Institute quest 'Powering Up'. *** Spoiler - click to reveal *** Below is the most important information about how to unlock this achievement and how it can be missed.

Fallout 4 underground undercover glitch