This package installs the software (AMD SMBus device driver) to enable the following device.

Note:
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

• Edge E135 (*1)
• X131e

*1: Supports Windows 8 64-bit only.

• Microsoft Windows 8 (32-bit, 64-bit)

Where:

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

Version 5.12.0.15

• (New) Initial release for ThinkPad X131e,Edge E135.

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 Determining which Version is Installed section.
• Installing this software might notify the user that an older version of the driver is about to be installed. Proceed with installation anyway. Thus, user interaction will now be required during unattended installation.

This section assumes to use Internet Explorer and Windows Explorer. Download and unpack the package should be done under a Windows OS. Installation requires a USB Floppy Disk drive and a floppy disk.

[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 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]

5. Make sure to be logged on with an administrator account.
6. Locate the folder 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 Locatio" 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 11.

[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 -install option.
   Example: [Path where the files were extracted]\setup.exe -install

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 'AMD Catalyst Install Manager' and select 'Uninstall Manager'
4. Select 'Custom' and check 'AMD SMBus Driver'.
5. Follow the instructions on the screen for driver uninstallation.

1. Hold down the Windows logo key and press X to open a menu at the lower-left area of the screen.
2. Right-click Computer, and then click Properties.
3. At the left pane, click Device Manager.
4. Double-click the system devices category.
5. Double-click AMD SMBus.
6. Click the Driver tab.
7. Check Driver Version.