Stop Annoying Beep Sound When Connecting Power Source - ACER 4740 - Win 7
The problem is the Realtek Audio Drivers. Windows doesn't have a sound for the event so it supplies the old-school default beep.
Go to Device Manager>Sound, Video & Game Controllers> and uninstall the Realtek device (choose to delete the drivers as well). Then click "Scan for HW changes" and let the Windows default driver install.
The problem is the Realtek Audio Drivers. Windows doesn't have a sound for the event so it supplies the old-school default beep.
Go to Device Manager>Sound, Video & Game Controllers> and uninstall the Realtek device (choose to delete the drivers as well). Then click "Scan for HW changes" and let the Windows default driver install.
