Not sure what level. I go into a room with the "Colossus" central computer and supposed to access it.
(I have gone into the nearby room with access and did the hack as it said to do.)
Two hands appear at the bottom of the screen slightly waving. There is a letter "D" and a blinking arrow.
Obviously something is supposed to "move"
I can't make anything happen!
Tried every key and combo I can think of. Started over several times.