I never played Fallout 3 or later, so the story is new to me. I was watching a walkthrough and Mr. House explained he spent 200 years LOOKING for a chip to "upgrade the OS and drivers?" WTF?! We learned from Yes Man that the Securitrons can be reprogrammed by at least one other person. In 200 years he couldnt find someone who could reprogram the Securitrons? Hell, in 200 years he could have learned how to code it himself.
Does something explain this later in the game? Or am I missing something?