driver problem win10 on MacBook Pro no sound ,bluetooth,wifi etc...

I have the same issues keeping sound going on my less than two-year-old Dell XPS-series laptop, so don’t feel bad! Tried going the downloading of new drivers, etc., but found the easiest way: The sound drivers seem to get corrupted very easily on a system running the Windows 10 (Windows 10 Pro Series not excluded). Entering the system control and deleting the driver when prompted for an action, then reloading the same file back from the Windows 10 system has always resolved the “no sound or bluetooth” issue for up to a month or two, or sooner if you change outputs and inputs or add new devices. Trying this on your machine may help, but I’m not sure what other curves might get thrown by your Mac op system. Good luck—-let me know if that helps you.