1. Head through the door straight ahead.
2. You begin here at stabilizer 01. Guards patrol above -- shoot them through the catwalk or climb the ladder on the right.
3. Past the ladder you'll find an open vent that will take you to stabilizer 02.
4. Dash across either side of the stabilizer, timing your move to synchronize with the oscillations. A small gap midway will allow you to safely traverse the distance in two segments.
5. You are now at stabilizer 05. Another guard is on the catwalk above. Ascend the ladder on the right.
6. Defeat the guards above, passing through this opening to stabilizer 03.
7. Crawl into that open vent.
8. The vent leads to this computer room. Your mission goals are updated: use a computer to unlock the lift door.
9. This computer, directly under the vent, is the one you need. Armor and a medium medkit are in the nearby lockers.
10. Crawl back through the vent then continue along the catwalk to stabilizer 04.
11. Fight your way further down the catwalk to stabilizer 05.
12. Lastly, make your way to stabilizer 06. Continue to the "Elevator" sign up ahead.
13. Activate the green panel to load the next level.