Realtek 무선 LAN 어댑터 소프트웨어 (Windows 8 64-bit) - Thinkpad L440, L540

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

• 2x2 11b/g/n Wireless LAN M.2 Adapter

Notes:

• 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 System
	Supported Operating Systems
	Summary of Changes
	Installation Instructions
	Manual Install
	Silent Install
	Uninstallation Instructions
	Determining which Version is Installed

• Thinkpad L440, L540

• Microsoft Windows 8 64-bit.

Where:

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

Version <1.00.0039.0 / 2010.6.807.2013> (j4wk04ww)

• (New) Initial release for Thinkpad L440, Thinkpad L540.

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.
• You may need to re-enter security information after updating the Wireless LAN driver.

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 account.
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.

Finally delete the file saved in Step 4.

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.

[Windows 8]

1. Start Windows and logon with an administrator account.
2. Press Windows+X.
3. Click Control Panel at appeared pane
4. Make sure "View by Category" is selected, and click Uninstall a program.
5. Select Realtek Wireless LAN Driver, and click Uninstall or Uninstall/Change.
6. Follow the instructions on the screen to complete uninstallation and restart the computer.

[Windows 8]

1. Start Windows and logon with an administrator account.
2. Press Windows+X
3. Click Control Panel at appeared pane
4. Make sure "View by Category" is selected, and click Uninstall a program.
5. Click Organize, select Layout, then select Details Pane. The Details Pane will be shown at the bottom of screen.
6. Select Realtek Wireless LAN Driver.
7. Check the product version in the Details Pane.