Lenovo ThinkPad Yoga 14 Realtek Audio Driver 6.0.1.7329 for Windows 7/Windows 8.1 64-bit

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.