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Intel USB 3.0 Driver for Windows 7 (32-bit, 64-bit) - ThinkPad T440, T440s

Nombre
Sistema Operativo
Versión
liberado
Descargar Ahora
Intel USB 3.0 Driver
exe
47MB
Windows 7 (32-bit)
Windows 7 (64-bit)
2.5.4.40
10/24/2014
README for Intel USB 3.0 Driver
txtreadme
66KB
Windows 7 (32-bit)
Windows 7 (64-bit)
2.5.4.40
10/24/2014

This package installs the software which detects and reconfigures the following devices.

Device name Device name in the Device Manager
Intel USB 3.0 Intel(R) USB 3.0 eXtensible Host Controller
Intel USB 3.0 Intel(R) USB 3.0 Root Hub

 

Contents
Supported System
Supported Operating Systems
Summary of Changes
Installation Instructions
Uninstallation Instructions
Determining which Version is Installed

 

Supported System
  • ThinkPad T440, T440s
Supported Operating Systems
  • Microsoft Windows 7 32-bit, 64-bit
Summary of Changes

Where:

  • < > Package Version number
  • ( ) Build ID for administrative purpose
  • [Important] Important update
  • (New) New function or enhancement
  • (Fix) Correction to existing function

Version 2.5.1.28

  • (New) Initial release for ThinkPad T440, T440s.
Installation Instructions

Notes:

  • This software can work correctly on Lenovo computers listed above.
  • If you use the Product Recovery function shipped with your computer to restore
    the Windows preload environment, you do not need this package. This package is
    required when you install Windows Operating Systems without the Product
    Recovery function.
  • If your computer runs satisfactorily now, it may not be necessary to update the software. To determine if you should update the software, refer to the Version Information section.
Manual Install

This section assumes to use Internet Explorer and Windows Explorer.

[Downloading file]

  1. Select the underlined file name. Once this is done, some pop-up windows will appear.
  2. Follow the instructions on the screen.
  3. In the window to choose Run or Save, click the Save.
  4. Choose the folder you would like to download the file to and click the Save button. A different window will appear and the download will begin and complete. Once the download has completed, there may or may not be a message stating that the download completed successfully.

[Extracting file]

  1. Make sure to be logged on with an administrator account.
  2. Locate the folder where the file was downloaded.
  3. Locate the file that was downloaded and double-click it.
  4. Follow the instructions on the screen.
  5. In the Select Destination Location window, click Next. If you would like to
    select a different folder, click Browse.
  6. In the Ready to Install window, click Install. All the necessary files will
    be extracted to the folder selected in the step 9.

[Installing files]

  1. Make sure the checkbox next to "Install ..... now" is checked and click Finish.
  2. Follow the instructions on the screen to complete installation and restart the computer.

Finally delete the file saved in the step 4.

Silent Install

This is for system administrators' use only.

  1. Refer to the Manual Install section, and download and extract the file.
  2. In the step 11 of the Installing files section, uncheck the checkbox next
    to "Install ..... now", and then click Finish to cancel installation.
  3. At the command line, execute setup.exe with the -s option.
    Example: [Path where the files were extracted]\setup -s
Uninstallation Instructions
Manual Uninstall

Note: Uninstallation of the Intel USB 3.0 eXtensible Host Controller driver through the Device Manager is not a supported method and it's not validated. Do not uninstall the Intel USB 3.0 eXtensible Host Controller driver through the Device Manager.

  1. Select Start, then select Control Panel.
  2. Make sure "View by Category" is selected, and select Uninstall a program.
  3. Select Organize, select Layout, then select Details Pane. The Details Pane
    will be shown at the bottom of screen.
  4. Select Intel USB 3.0 eXtensible Host Controller Driver, and select
    Uninstall or Uninstall/Change.
  5. Follow the instructions on the screen to complete uninstallation and restart the computer.
Determining which version is installed
  1. Select Start.
  2. Right-click/Press and hold Computer, and then select Properties.
  3. At the left pane, select Device Manager.
  4. Double-click/Double-tap Universal Serial Bus Controllers category.
  5. Double-click/Double-tap Intel USB 3.0 eXtensible Host Controller.
  6. Select the Driver tab.
  7. Check Driver Version.

  • #Alias ID#:
  • #Document ID#:DS037620
  • #Last Updated# :23/06/2014 20:16:04
  • #Copyright#