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

• Intel(R) HD Graphics Family

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

• Edge E420, Edge E520 (Integrated Graphics models)

• Microsoft Windows 7 64-bit

Where:

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

Version 8.15.10.2509

• (Fix) Monitor position is not effective after resetting in Customer User Interface.

Version 8.15.10.2476

• (New) Increased driver stability.

Version 8.15.10.2418

• (Fix) Fixed an issue wherein Minecraft graphic quality is not good during gameplay.

Version 8.15.10.2372

• (Fix) Fixed an issue where there was an abnormal brightness.
• (Fix) Fixed an issue where DVD overlay disappeared when changing Smart Stretch setting.

Note:
Please refer to the README file under the "File details" section for a complete list of changes fixed by this driver update.

Note:

• 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.

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.

Note: This is intended for system administrators 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

1. Hold down the Ctrl and Alt keys and press the F12 to open Intel(R) Graphics and Media Control Panel.
2. Select Options and Support section on the bottom left portion of the interface.
3. Select Information Center.
4. Check the Driver version.