Main Computer Upgrade: LAER Mod "Auxiliary Recharger Chip" is a holotape in the Fallout: New Vegas add-on Old World Blues.
Characteristics
This holotape can be given to the Sink Central Intelligence Unit and enables modification for Elijah's advanced LAER as well as the LAER, recharging some ammunition over time.
Location
It can be found in the Big MT west tunnel. Heading down along the entrance, take a right at the first opportunity this room has several Protectron and The Custodian, then go straight through the hallway ahead with the red light. The upgrade is on a shelf on the left wedged between a duffle bag and the side of the shelf.
Transcript
This holotape contains an upgrade file for the Sink robotic assistant: "Central Intelligence Unit."
