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System Shock 2 Hints
Where can I find the OS upgrades?
1 of 5: There are four OS upgrades located on the Von Braun and Rickenbacker. Each one can only be used once.
2 of 5: The first is in the crew quarters on the Medical/Science deck (in the Medical half of the deck).
3 of 5: The second is in the Biological Survey area of Hydroponics B/C.
4 of 5: The third is located in the Mall in Recreation C.
5 of 5: The fourth is on the Rickenbacker's bridge, near the elevator.
