hmm - I found the computer on level 9 a pain in the neck. Took ages trying to figure it out then gave up and used the cheat - I still don't understand that puzzle.
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Rory
MkIIa, blue lit buttons, memory upgrade, 1Tb in Subaru Forester STi
MkII, 240Gb in Mark Lord dock
MkII, 80Gb SSD in dock