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Ericsson H5321gw/F5521gw Mobile Broadband Driver for Windows 7 (32-bit, 64-bit), XP - ThinkPad
NameOperating SystemVersionReleasedAdd to
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Ericsson H5321gw/F5521gw/C5621gw Mobile Broadband Driver
26.3 MB Feb 2014
README for Ericsson H5321gw/F5521gw/C5621gw Mobile Broadband Driver
10 KB Feb 2014

This package installs the software (Wireless WAN driver) to enable the following device:

Device name Device name in the Device Manager
H5321gw Mobile Broadband Device H5321gw Mobile Broadband Device
F5521gw Mobile Broadband Device F5521gw Mobile Broadband Device
C5621gw Mobile Broadband Device C5621gw Mobile Broadband Device


  • Refer to marketing materials to find out what computer models support which devices.
  • If this package has been installed, updating (overwrite-installing) this package will fix problems, add new functions, or expand functions as noted below.
  • This program is language independent and can be used with any language system.


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


Supported Thinkpad Systems
  • ThinkPad Helix
  • ThinkPad L430
  • ThinkPad L530
  • ThinkPad S430
  • ThinkPad T430, T430i, T430s, T430si
  • ThinkPad T530, T530i
  • ThinkPad W530
  • ThinkPad X1 Carbon (Type 34xx), X1 Helix, X1 Helix 3G
  • ThinkPad X230, X230i, X230 Tablet, X230i Tablet
Supported Operating Systems
  • Microsoft Windows 7 (32-bit, 64-bit)
  • Microsoft Windows XP Professional
  • Microsoft Windows XP Tablet PC Edition 2005
Summary of Changes


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

Version  (G1WO11WW)

  • (Fix) Specified the machine types of ThinkPad X1 Carbon (Machine types: 34xx).
  • (New) Added support for ThinkPad Helix,X1 Helix,X1 Helix 3G.
  • (Fix) Fixed a security vulnerability issue.

Version  (G1WO10WW)

  • (Fix) Fixed an issue in which Access Connections 3G Tethering showed an error message when Mobile Hotspot was started.

Version  (G1WO08WW)

  • (New) Added support for ThinkPad S430.
  • (Fix) Fixed an issue where a SIM PIN window would be shown for about 15 seconds after inputting the correct PIN code.
  • (Fix) Fixed an issue where a SIM PIN window was not shown automatically after resuming normal operation from hibernation state.

Version  (G1WO07WW)

  • (New) Added support for ThinkPad X1 Carbon (Type 34xx).
  • (New) Added support for ThinkPad Edge S430
  • (New) Initial release.




If you use ThinkVantage Access Connections, the following software must be installed.

[Windows 7/XP]


Installation Instructions


  • 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.
  • IMPORTANT: Make sure to restart the computer after installation.
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 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 an administrator 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.
    IMPORTANT: Make sure to restart the computer after installation.

Finally delete the file saved in 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 -SILENT option.
    Example: [Path where the files were extracted]\setup -SILENT


Determining which version is installed

[Windows 7]

  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 Mobile Broadband Drivers.
  5. Check the product version in the Details Pane.

 [Windows XP]

  1. Select Start, then select Control Panel.
  2. Select Add or Remove Programs.
  3. Select Mobile Broadband drivers, then select "Click here for support information".
  4. Check the software version.

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

Country Availability
Document ID : DS029034
Last Updated : 07 Feb 2014
Copyright © Lenovo 2013, all rights reserved
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