Intel USB3.0 xHCI Driver

Restart required

Driver Id : T05N8

Importance : Recommended

Version : 1.0.5.235, A02 Latest version Recommended version Latest and Recommended version

Release Date : 31 Oct 2012

Download Type : Driver

Category : Chipset

This package provides the driver for the Intel USB 3.0 and is supported on Precision T1650 and OptiPlex 3010/7010/9010/9010AIO running the following Operating Systems: Windows 7.

Download Files

File Format: Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.

File Name: Chipset_Driver_T05N8_WN_1.0.5.235_A02.EXE

File size: 12.9 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 79043c5885b2584e25ce1c04278403b4

SHA1: b44c1d69a42328026d52296d2dd60b24d127468b

SHA-256: 7114ad9dff01350f18a5cf61e8d1414d37ff90566351f9b94156db3d0f2a957c

Download .EXE

File Format: 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.

File Name: Intel_Chipset_USB3_T05N8_SETUP_A02_ZPE.exe

File size: 5.29 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: 89ab5565859ae5037358eb1ae6c5f7a4

SHA1: fc13d3765ecb1d0d4e1c267cf02ff434c2b83543

SHA-256: 678b64dd521345fed4c10fbf2cdfd0be8127d6f1d935bbf72eee15861e1ee359

Download .EXE

Fixes & Enhancements

Fixes
- USB3.0 Thumb drive might failed to enumerate after the device is plugged in into the USB3.0 port
- Driver power management stability issue might be seen on system reboot after OS is upgraded from Windows 7 to Windows 8 and the Intel xHCI driver is uninstalled from the system.
- Driver power management stability issue might be seen during S3/S4 or reboot stress test
- USB 3.0 Devices connected to USB 3.0 hub is re-enumerated after resuming from S3/S4
- Composite Keyboard cannot wake-up system on hybrid Sleep transition

Enhancements
- Added support to switch USB3.0 ports routed to xHCI to EHCI controller when xHCI driver stack is uninstalled

Installation instructions

Dell Update Package Instructions

Download

1. Click the Download to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Click the Install button.
5. Follow the remaining prompts to perform the update.

Hard Drive Installation (via WinZip) with Setup.exe File

Download

1. Click the Download to download the file.
2. When the File Download window appears, click Save or Save this program to disk and click OK. The Save In: window appears.
3. From the Save In: field, click the down arrow then click to select Desktop and click Save. The file will download to your desktop.
4. If the Download Complete window appears, click Close. The file icon appears on your desktop.

Install

1. Double-click the new icon on the desktop
2. The Self-Extracting window appears and prompts you to extract or unzip to "C:\DELL\DRIVERS\T05N8". Write down this path so the executable (I.e.Setup.exe) file can be found later.
3. The Self-Extractor window appears.
4. Click OK.
5. After completing the file extraction, if the Self-Extractor window is still open, close it.
6. Click Start button and then click Run.
7. Type "C:\DELL\DRIVERS\T05N8" in the Open textbox and then click OK.
8. Follow the on-screen installation instructions.

Intel USB3.0 xHCI Driver

Download Files

Fixes & Enhancements

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to