🧱 Device Sound Cards/Media Devices 🏗️ Manufacturer Realtek #️⃣ Model No. ALC272 89B11Q3 G838A1 Operating System(s) Windows 10 x64 Windows 8 64bit Windows 8.1 64bit Windows 7 64bit This is an older chipset found in many laptops from around 2007 ~ 2010, the drivers for this chipset are below. 💾Drivers: Realtek Audio Driver R2.83 (Windows 10/11 x64) (Oct 2026)