Often, Windows will find a compatible "High Definition Audio Device" driver automatically if you check for Optional Updates in your system settings. A Piece: "The Echo of the H61"
Based on the model number , you are likely referring to a Samsung laptop (specifically the Samsung ATIV Book 2 model NP270E5J) or a motherboard using the Intel H61 chipset . samsung h61s1 sound driver
If the official Samsung site says "No results," change your region to "United States" or "Korea" in the URL. Samsung’s US archive is more robust for legacy products. Often, Windows will find a compatible "High Definition
. Often, the correct audio driver is waiting there as an optional hardware update. 4. Troubleshooting Common Issues "No Audio Output Device is installed": samsung h61s1 sound driver