Hello there , i installed the GFO in the order showed below , but even if GFO include the historical four propeller for US submarines fix , my Balao have still the stock three blades propeller spinning in the wrong direction , even if GFO include germans quick single missions , my game dont have german quick single missions , even if the GFO include the transparent orders window , my game have the stock non-transparent order window , even if GFO include some kind of improvements to the gauges on the bottom right corner to control speed rudder etc etc , my game have the normal stock gauges on the bottom right corner to control speed rudder dept etc , I dont know may be even the other fixes included in the GFO are not working in my SH4 game , please can you tell me if you think I must delete uninstall my SH4 game and after make a Fresh brand new installation of the SH4 game ? , thank you for the help