i'v been going through this game with few major glitches or bugs, but i'm on chapter 12 now, and i'm trying to fix the drill. i took the lift, killed the 2 slashers that appear, and got the circuit board, the spinning thing shut down, and ellie told me she made the computer disregard the nav cards, i kill the one necro that spawns when you get back, went down to the drill where my locator told me to go and nothing. nothing happens, there is nothing i can see to interact with besides the empty power core socket, (and i don't see a power core no matter where i look). how do i get past this? i restarted the checkpoint and went through that sequence 3 times twice with no cheats. still nothing.
anyone else have this issue, and sorry for the wall of text
EDIT: after a while of going through walkthroughs and restarting this i found it, its in a blue workbench like box behind the drill.
[Edited by tyler274, 1/27/2011 1:24:40 PM]