Intel Chipset Driver for Windows 8.1 (64-bit) – IdeaPad Yoga 11s



NameOperating SystemVersionReleasedDownload
Intel Chipset Driver for 64-bit Windows (BIOS Version: 8FCNxxWW)
chipset151w8164.exe
1.48MB
Windows 8.1 64-bit9.4.0.102616 Oct 2013Download
Intel Chipset Driver for 64-bit Windows (BIOS Version: 77CNxxWW)
chipset152w8164.exe
1.48MB
Windows 8.1 64-bit9.4.0.102616 Oct 2013Download

Supported Systems


  • IdeaPad Yoga 11s

Supported Operating Systems


  • Windows 8.1 (64-bit)

Important Information


  • How can I tell which driver is for my machine?
  1. Please download the driver to install according to your BIOS version.
  2. The BIOS version of your machine is either 77CNxxWW or 8FCNxxWW (xx stands for digits and it varies based on different machines).
  • What is the BIOS setup utility?
  1. The BIOS setup utility is ROM-based software. It displays basic computer information and provides options for setting boot devices, security, hardware mode, and other preferences.
  • How can I start the BIOS setup Utility?
  1. Shut down the computer.
  2. Press the Novo button and then select BIOS Setup.



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