I'm trying to figure out how to put the water chip back into the water chip computer, in the vault under Necropolis. I've tried everything I can think of, can someone pleease help me with this? I have the chip in my inventory, but when I click on the computer, I keep getting a message saying that a water chip is required to do that. ......huh? And if I put it in one of those two inventory blocks so I can use it, I can't click on it. There's no "use" type, like when you normally use a usable object, like a stim.