Windows often gets confused when you have multiple audio outputs (e.g., Realtek, HDMI, Bluetooth).
The "ESAuDriver Device" is a common sound driver found in various budget-friendly laptops and mini PCs (such as BMax, Ghia, or Denver models) that often runs into "No sound" issues after a Windows update or clean installation Direct Fix: Update via Local Driver Folder esaudriver device no sound
Windows will try to reinstall the driver automatically upon reboot. Windows often gets confused when you have multiple