Just how and when did Red Dwarf get the M-Corp software update? Kryten states that M-Corp rose in the 26th Century, about three hundred years after Red Dwarf was lost in space.

Where was that place that Lister teleported to? It was a virtual world, but where was the computer that controlled it?

Amazing how M-Corp became so powerful, considering how easy it was defeated by the Dwarfers.