Main Computer Upgrade: LAER Mod "Auxiliary Recharger Chip"

Main Computer Upgrade: L.A.E.R. Mod "Auxiliary Recharger Chip" is a holodisk in the add-on Old World Blues.

Location
Heading down along the entrance, take a right at the firs oppurtunity, then go straight through the door ahead. The Upgrade is on a shelf wedged between a duffel bag and the side of the shelf.