Intel USB 3.0 eXtensible Host Controller Driver

Intel USB 3.0 eXtensible Host Controller Driver

Fixes & Enhancements

Error message pop-up when installing USB 3.0 driver on fresh OS.
Image corruption seen on external monitor attached to USB Port Replicator when playback DVD title in full screen mode
"USB Device Not Recognized " message might pop-up after USB2.0 device is plugged in into USB 3.0 port
'This device can perform faster' pop-up message is not localized to traditional Chinese when OS language code is ZH (Hong Kong Chinese)
When external Audio System USB2.0 device is plugged in into USB3.0 port, BSOD D1 might occur
USB3.0 device might not be recognized during hot plug testing in USB3.0 ports
External monitor abnormal behavior seen on USB2.0 Docking station when attached to USB3.0 ports.


Version v1.0.4.220, A01



Release date

06 Jul 2012

Last Updated

06 Jul 2012


Available formats

File Format:Hard-Drive
File Name:USB3_Intel_W7_A01_Setup-0N1D9_ZPE.exe
Download Type:HTTP
File Size: 11 MB
Format Description:This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.
To ensure the integrity of your download, please verify the checksum value.

By downloading, you accept the terms of the Dell Software License Agreement.

Other versions,A02 03 Aug 20129:29:46 AM,A01 14 Jun 20128:39:07 AM,A00 27 Apr 20126:50:12 AM
Supported Operating Systems
Windows 7, 32-bit
Windows 7, 64-bit
Applies to
Intel USB 3.0 eXtensible Host Controller
Installation instructions
Reboot will be required
Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).