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Thinkpad Wireless LAN (802.11b/g/n) Software - ThinkPad T440, T440p, T440s
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ThinkPad Wireless LAN (802.11b/g/n) Software
gjww15ww.exe
18.1 MB
2012.10.224.201425 Apr 2014
README for ThinkPad Wireless LAN (802.11b/g/n) Software
gjww15ww.txt
8.5 KB
2012.10.224.201425 Apr 2014

This package installs the software (Wireless LAN driver and utility) to enable the following devices.

Device name Device name in the Device Manager
2x2 802.11bgn Realtek Wireless 2x2 11b/g/n Wireless LAN M2 Adaptor

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.

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

 

Supported ThinkPad Systems
  • ThinkPad T440, T440p, T440s
Supported Operating System
  • Microsoft Windows 7 32-bit, 64-bit
  • Microsoft Windows 8 64-bit
Summary of Changes

Where:

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

Version <2012.10.224.2014>

  • (Fix) Fixed an issue where an error message might appear with Lenovo QuickDisplay.

Version <2012.9.212.2014>

  • (New) Added support for Lenovo QuickDisplay.

Version <2010.6.807.2013>

  • (New) Initial release for ThinkPad T440s, T440, T440p
Installation Instructions

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.
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
Uninstallation Instruction

Manual Uninstall

[Windows 8 or later]

[Mouse and Keyboard]

  1. Start Windows and logon with an administrator account.
  2. Hold down the Windows logo key and press X to open a menu at the lower-left
    area of the screen.
  3. Select Programs and Features from the menu.
  4. Select ThinkPad Wireless LAN Adapter Software, and select Uninstall or
    Uninstall/Change.
  5. Follow the instructions on the screen to complete uninstallation and
    restart the computer.

[Touch]

  1. Start Windows and logon with an administrator account.
  2. From the Start screen, select Desktop.
  3. Swipe in from the right edge of the touchscreen to display the charm bar.
  4. Select Settings.
  5. Select Control Panel.
  6. Make sure "View by Category" is selected, and select Uninstall a program.
  7. Select ThinkPad Wireless LAN Adapter Software, and select Uninstall or
    Uninstall/Change.
  8. Follow the instructions on the screen to complete uninstallation and
    restart the computer.

[Windows 7]

  1. Start Windows and logon with an administrator account.
  2. Select Start, then select Control Panel.
  3. Make sure "View by Category" is selected, and select Uninstall a program.
  4. Select ThinkPad Wireless LAN Adapter Software, 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

[Windows 8 or later]

[Mouse and Keyboard]

  1. Hold down the Windows logo key and press X to open a menu at the lower-left
    area of the screen.
  2. Select Device Manager from the menu.
  3. Double-click the Network adapters devices category.
  4. Double-click 2x2 11b/g/n Wireless LAN M2 Adapter.
  5. Select the Driver tab.
  6. Check Driver Version.

[Touch]

  1. From the Start screen, select Desktop.
  2. Swipe in from the right edge of the touchscreen to display the charm bar.
  3. Select Settings.
  4. Select PC info.
  5. Select Device Manager.
  6. Double-tap the Network adapters devices category.
  7. Double-tap 2x2 11b/g/n Wireless LAN M2 Adapter.
  8. Select the Driver tab.
  9. Check Driver Version.

[Windows 7]

  1. Select Start.
  2. Right-click/Press and hold Computer, and then select Properties.
  3. At the left pane, select Device Manager.
  4. Double-tap the Network adapters devices category.
  5. Double-tap 2x2 11b/g/n Wireless LAN M2 Adapter.
  6. Select the Driver tab.
  7. Check Driver 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

País de disponibilidad
DisponibleWorldwide
Documento de identidad : DS037545
Última actualización : 25 Apr 2014
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