I seemed to have completely Bolloxed up MemoryMap. I shelled out for the complete UK 1:25000 map the other day and it behaved as if nothing had happened. When I told it to search my entire hard disk for licences it didn't seem to turn anything up. It no longer boots up, I just get the splash screen and the rotating wheel.
I'm thinking the best way to fix it is to remove it and re install it. However if I do this will I lose the maps I've downloaded and paid for?