[rugby6]

Not sure if I'm posting in the right place......but.........I downloaded the keyboard mod and it was working fine for a couple of weeks. Yesterday, I suddenly started experiencing a crash to desktop when I pressed the
periscope depth key "P" and the surface "S" key. It also happened in the graphics part on the bottom left hand side when attempting to go to periscope depth. What could be wrong? I cannot figure it out......I've done two complete reinstalls of the game, enabled the mod, and I'm still experiencing the crash. There is no error message involved.......I hit the key........the game crashed and immediately returns me to the desktop. Any help would be appreciated.