Windows 10 might be automatically overwriting your working driver with a broken update. You can stop this by searching for "Change device installation settings" in the Windows search bar, opening it, and selecting No (your device might not work as expected) to block Windows from replacing your working audio driver.
: Use the Intel Driver & Support Assistant (DSA) to automatically identify and install the correct audio drivers for your specific hardware.
To get the exact driver that matches your hardware, follow these targeted steps based on your computer's brand. Step 1: Identify Your Computer Model
Intel provides a convenient tool that can detect and update drivers for your device:
The is an audio engine embedded within Intel processors, often known as Intel Smart Sound Technology (Intel SST) . It offloads audio processing tasks from the main CPU, providing clearer sound, supporting voice recognition, and improving power efficiency. Symptoms of a missing or corrupt Intel HD DSP driver: No sound from speakers or headphones. "No Audio Device Installed" error. Sound is crackling or distorted. Microphone not working. Intel High Definition DSP Driver Windows 10 Download Links