Downloads for Chipset Software

Installs Intel® USB 3.0 eXtensible Host Controller Driver (version 5.0.4.43v2) for Intel® 8 Series/C220 Series Chipset Families and 4th Generation Intel® Core™ Processor U-Series Platform.

Primarily for Intel® Chipset Products, this utility version 10.1.1.7 installs the Windows* INF files. See detailed description to find out if you need this file.

This download record contains a tool to determine if a system is impacted by INTEL-SA-00086 security advisory (1.2.7.0).

This download record contains a tool to determine if a system is impacted by the Intel-SA-00125 security advisory. (1.0.45)

This download record contains eSPI base spec and its addendum.

Primarily for Intel® Chipset Products, this utility version 10.1.1.42 installs the Windows* INF files. See detailed description to find out if you need this file.

This download is for Intel® USB 3.0 eXtensible Host Controller Driver for Windows 7* and Windows Server 2008 R2* 64-bit operating system on Intel® 7 Series Chipsets and Intel® C216 Series Chipsets.

This specification describes the architecture details of the Serial Peripheral Interface (SPI) bus interface enhancements.

This zip file downloads the INF Update Utility version 9.2.0.1030, primarily for the Intel® 6, 5, 4, 3, and 900 Series Chipsets.

Use this download to identify the Intel® chipset on your motherboard. This utility must be "Run as Administrator" on Windows Vista*/Windows 7* (No 64-bit OS support).