If your audio drivers are installed but you still have no sound in Windows 8, the issue is often caused by a stalled system service or incorrect playback settings. 1. Restart the Windows Audio Service
Windows 8 has a built-in tool specifically designed to find and fix common audio configuration errors. How to Fix Audio Problems on Windows 8 / Windows 8.1 Drivers Installed But No Sound Windows 8
In the tab, right-click on an empty area and check both Show Disabled Devices and Show Disconnected Devices . If your audio drivers are installed but you