键盘 ....\keyboard ....\keyboard.asm ....\keyboard.DSN ....\keyboard.lnp ....\keyboard.LST ....\keyboard.M51 ....\keyboard.OBJ ....\keyboard.Opt ....\keyboard.plg ....\keyboard.PWI ....\keyboard.Uv2 ....\keyboard_Opt.Bak ....\keyboard_Uv2.Bak ....\Last Loaded keyboard.DBK ....\STARTUP.A51 ....\STARTUP.LST ....\STARTUP.OBJ