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Realtek Bluetooth 4.0 Software for Windows 8.1 (64-bit) - ThinkPad T440, T440p, T440s

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Realtek Bluetooth 4.0 Software for Windows 8.1 (64-bit) - ThinkPad T440, T440p, T440s
exe
52738960 KB
Windows 8.1 (64-bit)
1.3.769.3
1/1/2014
README for Realtek Bluetooth 4.0 Software for Windows 8.1 (64-bit) - ThinkPad T440, T440p, T440s
txtreadme
8.143 KB
Windows 8.1 (64-bit)
1.3.769.3
1/1/2014

This package installs the software (Realtek Bluetooth 4.0 Fratures) to enable the following devices.

  • Realtek Bluetooth 4.0 + High Speed Chip
Contents
Supported System
Supported Operating Systems
Summary of Changes
Installation Instructions
Uninstallation Instructions
Determining which Version is Installed
Supported System
  • ThinkPad T440, T440p, T440s
Supported Operating Systems
  • Microsoft Windows 8.1  64-bit
Summary of Changes

Where:

  • < > Package Version number
  • ( ) Build ID for administrative purpose
  • [Important] Important update
  • (New) New function or enhancement
  • (Fix) Correction to existing function

Version 1.3.769.3

  • (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.
  • If Lenovo Bluetooth with Enhanced Data Rate Software is running on your ThinkPad computer, uninstall it before installing this version.
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.
  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. Press Fn and F5 keys at the same time to turn on Bluetooth.
  3. If Found New Hardware Wizard is opened, click Cancel.
  4. Locate the folder where the file was downloaded.
  5. Locate the file that was downloaded and double-click it.
  6. Follow the instructions on the screen.
  7. In the "Select Destination Location" window, click Next. If you would like to select a different folder, click Browse.
  8. 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. Close all applications.
  2. Make sure the checkbox next to "Install ..... now" is checked and click Finish.
  3. Follow the instructions on the screen to complete installation and restart the computer.

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 14 of the Installing files section, uncheck the checkbox next to "Install ..... now", and then click Finish to cancel installation.
  3. Close all applications.
  4. At the command line, execute setup.exe with the /s options.
    Example: [Path where the files were extracted]\setup /qn /ru /ri
  5. When installation is completed, restart the computer.
    Note: Make sure to restart the computer.
Uninstallation Instructions

[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 REALTEK Bluetooth Driver, and select Uninstall or Uninstall/Change.
  5. Follow the instructions on the screen to complete uninstallation and restart the computer. Note: Make sure to restart the computer.

[Touch]

  1. Start Windows and logon with an administrator account.
  2. Press the Windows logo button to display the Start screen.
  3. Swipe in from the bottom edge of the touchscreen to display the App bar.
  4. Select All apps.
  5. Select Control Panel.
  6. Select Programs.
  7. Select Programs and Features.
  8. Select REALTEK Bluetooth Driver, and select Uninstall or Uninstall/Change.
  9. Follow the instructions on the screen to complete uninstallation and restart the computer. Note: Make sure to restart the computer.
Determining which version is installed


[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 Programs and Features from the menu.
  3. Select REALTEK Bluetooth Driver.
  4. Check the product version in the Details Pane shown at the bottom of screen.

[Touch]

  1. Press the Windows logo button to display the Start screen.
  2. Swipe in from the bottom edge of the touchscreen to display the App bar.
  3. Select All Apps.
  4. Select Control Panel.
  5. Select Programs.
  6. Select Programs and Features.
  7. Select REALTEK Bluetooth Driver.
  8. Check the product version in the Details Pane shown at the bottom of screen. If not shown, select Organize, select Layout, then select Details Pane.

 

 


  • Alias ID:
  • Document ID:DS039646
  • Last Updated :6/23/2014
  • (c) 2014 Lenovo