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DOOM 3 Hints
Where can I find security clearance for Central Processing?
1 of 3: There are two other areas you can reach now using the rotating bridge. Search them for PDAs.
2 of 3: You want Steve Tooloose's PDA, which is in the Server Bank area.
3 of 3: Go all the way down and to the back of the area, and you'll find the PDA on a desk in a small office at the end, next to an information terminal playing a video about the BFG.
