The Intel Chipset Software Installation Utility installs to the target system the Windows* INF files that outline to the operating system how the chipset components will be configured.
This is needed for the proper functioning of the following features:


Core PCI and ISA PNP Services
AGP Support
IDE/ATA33/ATA66/ATA100 Storage Support
USB Support
Identification of Intel Chipset Components in the Device Manager

Note: This release adds Intel® i8xx Serie / i9xx Serie / E7xxx Serie /6300ESB support.

http://www.station-drivers.com/forum...opic.php?t=574