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

• Ericsson F3507g Mobile Broadband Minicard Composite Device

Note:

• If this package has been installed, updating (overwrite-installing) this package will fix problems, add new functions, or expand functions as noted below.
• This driver is language independent and can be used with any language system.

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

• L410, L510
• SL300, SL400, SL400c, SL410, SL500, SL500c, SL510
• T400, T400s, T500
• W500
• X200, X200s, X200 Tablet, X301

• Microsoft Windows Vista 32-bit, 64-bit
• Microsoft Windows XP Home Edition, Professional
• Microsoft Windows XP Tablet PC Edition 2005

Where:

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

Version 1.0.1046.229 (7UWC49WW)

• (Fix) Fixed an issue where connection failure happened with a specific network provider

Version 1.0.1046.227 (7UWC48WW)

• [Important] Resumed support for Microsoft Windows XP Home Edition, Professional and Tablet PC Edition 2005.
• (Fix) Fixed issues of the upgrade installation on Windows XP.
• (Fix) Fixed an issue that might drop the connection.

Version 1.0.1046.226 (7UWC47WW)

• [Important] Suspended support for Microsoft Windows XP Home Edition, Professional and Tablet PC Edition 2005. Note: For the Windows XP users, use the package version 1.0.1046.223 (Build- ID: 7UWC46WW).
• (New) Added support for ThinkPad L410,L510,SL410,SL510.
• (Fix) Fixed an issue where connection might fail after resuming normal operation from hibernation state.

Note:
Please refer to the README file in the attachment table for a complete list of changes fixed by this driver update.

• If you use ThinkVantage Access Connections, the following software must be installed.
  • Access Connections for Windows Vista version 5.32 or higher OR
    Access Connections for Windows XP version 5.32 or higher
  • ThinkPad Power Management Driver for Windows 98 SE/Me/2000/XP/Vista/7 version 1.42 or higher
  • Hotkey driver for Windows 7, Vista, XP, 2000 version 2.08.3000 or higher
• Before installing this software, you should install Windows Vista fix module KB948278. The detail information and how to obtain the KB948278 module is located in the following Microsoft's site.
  To verify if the KB948278 module is installed properly
  1. Click Start, then click Control Panel.
  2. Find 'Programs and Features' and click. If this option does not exist on the window, choose Classic View to find it.
  3. On "Tasks" pane, click on View installed updates.
  4. Verify that KB948278 is included in the list of installed updates.

Notes:

• 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.

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]

5. Make sure to be logged on with administrative privileges.
6. Locate the directory where the file was downloaded.
7. Locate the file that was downloaded and double-click it.
8. Follow the instructions on the screen.
9. In the "Select Destination Location" window, click Next. If you would like to select a different folder, click Browse.
10. 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]

11. Make sure the checkbox next to "Install ..... now" is checked and click Finish.
12. 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.

Note: This is intended 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

[Windows Vista]

1. Click Start, then click Control Panel.
2. Make sure View by Category is selected, and click Uninstall a program.
3. Select Organize, select Layout, then select Details Pane. The Details Pane will be shown at the bottom of screen.
4. Click Ericsson Wireless Module Core.
5. Check the product version in the Details Pane.

[Windows XP]

1. Click Start, click Control Panel.
2. Select Add or Remove Programs.
   For Classic Start menu, click Start, select Settings, click Control Panel, and double-click Add or Remove Programs.
3. Click Ericsson Wireless Module Core, then click Click here for support information.
4. Check the software version.