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Broadcom NFC Driver for Windows 8.1 (32-bit), 8 (32-bit) - ThinkPad Tablet 2
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Broadcom NFC Driver
1.79 MB Dec 2012
README for Broadcom NFC Driver
5.87 KB Dec 2012

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

  •  Broadcom BCM20792 NFC Controller


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


Supported Systems
  • ThinkPad Tablet 2


Supported Operating System
  • Microsoft Windows 8.1 32-bit
  • Microsoft Windows 8 32-bit


Summary of Changes


  • [Important] Important update
  • (New) New function or enhancement
  • (Fix) Correction to existing function


  • [Important] Added support for Windows 8.1 32-bit.
  • (New) Initial release for ThinkPad Tablet 2.


Installation Instructions


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 Save.
  4. Choose the folder you would like to download the file to and click Save.
    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


      Determining which version is installed
        1. Press the Windows logo button to display the Start screen.
        2. Swipe in from the bottom edge of the touchscreen to open the App bar.
        3. Select All Apps.
        4. Select Control Panel.
        5. Select System and Security.
        6. Select Device Manager in the System section.
        7. Double-tap the System Devices category.
        8. Double-tap NFC I2C Device.
        9. 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
              Documento de identidad : DS033564
              Última actualización :
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