Once the system device is active, the actual audio output device under "Sound, video and game controllers" will appear. Conclusion

Select any listed Intel system, graphics, or audio drivers and install them. Method 3: Download the Intel SoC Driver Package Directly

If Windows Update fails to install chipset drivers, download the Intel Driver & Support Assistant (IDSA) to detect missing components. Summary of Key Driver Components Required for Intel Serial I/O Communication Touchscreen, Sensors Intel Thermal Framework Power management Preventing Overheating Intel HD Graphics Display rendering Smooth Video, Resolution Intel SST Audio Sound processing Speakers, Microphone

If your manufacturer no longer exists or stopped hosting the drivers, you can use the generic Intel driver packages originally released for Intel-designed reference tablets.