I have an issue which surfaced a month or two ago where I don't get VOX in game.  It's strange.  It's not 100%.  It comes and goes.  I've update sound drivers and W11 OS updates are current (I've been playing AH with W11 for a long time).  
It appears to only impact me so I'm thinking the next logical step is to reinstall the game but was wondering if there are any files I should save before laying down a fresh install.  I don't care about the joystick scaling but I would like to keep my joystick mappings and maybe hang on to skins.  Is there anything else I should consider?