: Audio and Wi-Fi issues are common; finding the exact version (like the Realtek 6.0.1.8652) is often the "magic fix" for lid-opening issues. : Manually searching by the LNVNB161216
Lenovo System Update: Update Drivers, BIOS, and Applications lenovo lnvnb161216 driver
By following the official Lenovo support site or using Lenovo Vantage, you can resolve the unknown device error in under five minutes. Remember: : Audio and Wi-Fi issues are common; finding