Supported operating system:

Windows 7 32-bit
Windows 7 64-bit
Windows 8 32-bit
Windows 8 64-bit
Windows 8.1 32-bit
Windows 8.1 64-bit
Windows 10 64-bit
Windows Server 2008 R2 64-bit
Windows Server 2012 64-bit
Windows Server 2012 R2 64-bit

Release note:
Intel Chipest Device Software version 10.1.1.9 WHQL driver released on 24th July 2015.

This is the most recent version Intel Chipest Device Software we find today. This version 10.1.1.9 WHQL driver can support for Win2008(64)/Win2012(64) and Win7/8/8.1 system. But we still don't recommend to update the chipset driver if your current version one can work fine. The most important thing for your computer is stability after all.

Supported Devices:
Intel 100 Series Chipset Family LPC Controller - 9D40
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D42
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D44
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D45
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D47
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D49
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4A
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4C
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4D
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D4F
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D52
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D54
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D55
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D57
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D59
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D5A
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D5B
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D5C
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D5D
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D5E
Intel 100 Series Chipset Family LPC Controller/eSPI Controller - 9D5F