Help in Requiem (Level 5: Surface Base)?

[Ninjit_Turak]

im at the same spot. did you put the battery in the computer room to turn it on? I did that too. I dunno what else to do.
You know that switch that says "DOOR / HATCH"? If you switch it to DOOR, and then go jam the door open with a blue barrel, then switch it back to HATCH you can get through the door and lock it open with a switch to the left, then go down the hatch, but it's just the level exit. Cant go thru it unti lyou have both keys.