Between the Strip and HELIOS One lies the El Dorado electrical substation. Humble as it appears, the substation has immense strategic value, for it's there that you'll jumpstart the Lucky 38's dormant reactor.”— Robert House
|Main Quest: The House Always Wins VII|
|Go to the El Dorado substation and install the override module.|
|Report back to Mr. House.|
|Reward: NCR Infamy|
|Leads to: The House Always Wins VIII|
The player starts by talking to Mr. House, after completing The House Always Wins VI. He will explain, and the quest begins.
Once you arrive at the substation an NCR trooper will approach you, telling you to keep out. Ignore this and enter the garage door. Wearing NCR armor means they will not open fire.
Once inside, head for the right-hand side of the building, access the terminal and insert the chip. Exit the substation, and report back to Mr. House.