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Broadcom NFC Driver for Windows 7 (32-bit, 64-bit) - ThinkPad X240, X240s
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Broadcom NFC Driver
giwm04ww.exe
8.08 MB
1.1.0.128012 Feb 2014
README for Broadcom NFC Driver
giwm04ww.txt
5.79 KB
1.1.0.128012 Feb 2014

This package installs the software (NFC driver and utility) to enable the following device.

Device name Device name in the Device Manager
Broadcom NFC Controller NFC SMBus Device

Refer to marketing materials to find out what computer models support this software.

If this package has been installed, updating (overwrite-installing) this package will fix problems, add new functions, or expand functions as noted below.

Note: This program is language independent and can be used with any language system.

Contents
Supported Systems
Supported Operating Systems
Summary of changes
Installation instructions
Determining which version is installed

 

Supported Systems
  • ThinkPad X240, X240s
Supported Operating Systems
  • Microsoft Windows 7  32-bit, 64-bit
Summary of Changes

Where:

  • < > Version number
  • [Important] Important update
  • (New) New function or enhancement
  • (Fix) Correction to existing function

Version 1.1.0.1280

  • (New) Initial release for ThinkPad X240,X240s.
Notes

Synaptics ThinkPad UltraNav Driver must be installed first before installing this driver.

Installation Instructions

Note:

  • 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. Click once on 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 button.
  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 administrative account.
  2. Locate the directory 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 Step 4.

Silent Install

Note: This is intended for system administrators 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 select 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
Determining which version is installed
  1. Press the Windows logo button to display the Start screen.
  2.  Select Control Panel.
  3. Select System and Security.
  4. Select Device Manager in the System section.
  5. Double-tap the Proximity devices category.
  6. Double-tap NFC Proximity Provider.
  7. Select the Driver tab, then the driver version will be displayed.


If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

País de disponibilidad
DisponibleWorldwide
Documento de identidad : DS040270
Última actualización : 13 Feb 2014
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