I've been playing Pokemon Blue for a few days, now, and last night I saved the game, and I shut down my computer. When I got home, today, I logged on, and my Key's Configuration was all deleted, so I replaced it. No one had gotten to my computer. Whenever I go to battle a Pokemon, it won't let me select the fighting technique that I would like to use, and it selects the technique, and I have to select another one for them to switch places, like switching your Pokemon around. I tried a new version, Pokemon Red, and when I went to go put my name in, and it wouldn't let me select any letters.
Is something wrong with my key configuration, or did a virus or something get to my game? Is there an easy way to fix this? Please help!