Intel® 6 Series/C200 Series Chipset Family USB Enhanced Host Controller (Windows 7 64bit)
Applicable Models
IMPORTANT: This file is only for use with the models identified. Not all models are sold in all countries.
This information is for the following models:
- VPCF220FD
- VPCF221FD
- VPCF221FX
- VPCF223FB
- VPCF223FX
- VPCF224FD
- VPCF224FX
- VPCF226FM
- VPCF227FX
- VPCF2290L
- VPCF2290S
- VPCF2290X
- VPCF22AFX
- VPCF22BFX
- VPCF22CFX
- VPCF22DGX
- VPCF22EGX
- VPCF22FGX
- VPCF22IFX
- VPCF22JFX
- VPCF22SFX
About this download
Benefits and improvements
This utility installs the originally shipped version of the Intel 6 Series/C200 Series Chipset Family USB Enhanced Host Controller driver.This driver also resolves the yellow exclamation point error 
that may appear in Device Manager as "SM Bus Controller" which indicates that a driver is not installed for that device.
System Requirements
Operating Systems
- Windows® 7 64-bit
File Info
File Name
- EP0000551123.exe
File Version
- 9.2.0.1021
File Size
- 5.77 Mb
Release Date
- 05-10-2011
Before You Start
Important Notes
- During the installation of this file, be sure that you are logged in as the Administrator or as a user with Administrative rights.
- To ensure that no other program interferes with the installation, save all work and close all other programs. The Taskbar should be clear of applications before proceeding.
- It is highly recommended that you print out these instructions for use as a reference during the installation process.
Download & Install
Download and Installation Instructions
- To ensure that no other program interferes with the installation, save all work and close all other programs. The Taskbar should be clear of applications before proceeding.
- Download the EP0000551123.exe file to a temporary or download directory (please note this directory for reference).
- Go to the directory where the file was downloaded and double-click the EP0000551123.exe file to begin the installation.
- At the "User Account Control" screen, click "Yes".
- If the "Select Language" screen appears, select the language you wish to use, and then click "OK".
- At the "Select Country" screen, select the country for this installation, and then click "Next".
- At the "Intel® 6 Series/C200 Series Chipset Family USB Enhanced Host Controller Ver. 9.2.0.1021" screen, click "Next".
- At the "License Agreement" dialog, read the agreement, then, if you agree, click "I Agree" to continue with the installation.
- At the "Finish" screen, click "Finish".
- At the "This system must be restarted to complete the installation" screen, click "OK" to restart the computer.
After the computer restarts, the installation of the Intel 6 Series/C200 Series Chipset Family USB Enhanced Host Controller Driver is complete.
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