This package installs the software (Display and Audio drivers) to enable the following device.

• NVIDIA GeForce GT 630M
• NVIDIA GeForce 610M
• Intel HD Graphics Family
• Intel HD Graphics
• Intel(R) HD Graphics 3000
• Intel(R) HD Graphics 4000

	Supported Systems
	Supported Operating Systems
	Summary of changes
	Installation Instruction
	Uninstallation Instruction
	Determining which Version is Installed

• Lenovo B430
• ThinkPad Edge E430
• ThinkPad Edge E530

• Microsoft Windows 8 (64-bit)

Where:

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

Version <9.18.13.1100/9.17.10.2843> (H0DN14WW)

• (Fix) Fixed 9 langauges, supporting German, Greek, Spanish, Hungarian, Dutch, Polish, Portuguese, Thai, Brazilian Portuguese
• (Fix) Fixed a potential security issue related to NVIDIA's display driver component.

Version <9.18.13.546/9.17.10.2843> (H0DN11WW)

• (New) Initial release for ThinkPad Edge E430/E530, Lenovo B430 for windows 8.

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 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 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 the step 4.

This section assumes to use Windows Explorer.

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. Locate the folder where the files were extracted selected in the step 9 of the "Installing files" section.
4. For NVIDIA software, locate the NVIDIA folder. For Intel software, locate the Intel folder.
5. Double-click the SETUP.EXE file.
6. Follow the instructions on the screen to complete installation and restart  the computer. If "Hardware installation" or "Software installation" window appears, click Continue Anyway.

Note: 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.bat with the -s option.
   Example: [Path where the files were extracted]\setup.bat -s

Note:

• Follow this order to uninstall both NVIDIA and Intel software. If Intel software is uninstalled first, the screen will become blank in the middle of the uninstallation of Intel software and be blank until the next restart.

1. Uninstall NVIDIA software.
   Refer to the "Uninstaling NVIDIA Software" section.
2. Uninstall Intel software.
   Refer to the "Uninstalling Intel Software" section.
3. Restart the computer.

[Uninstalling NVIDIA Software]

1. Start Windows and logon with an administrator account.
2. Press Win+X, then press F to open Programs and Features
3. Select NVIDIA Graphics Drivers 305.46, and click Uninstall or Uninstall/Change.
4. Follow the instructions on the screen to complete uninstallation.

[Uninstalling Intel Software]

1. Start Windows and logon with an administrator account.
2. Press Win+X, then press F to open Programs and Features.
3. Select Intel(R) HD Graphics Driver, and click Uninstall or Uninstall/Change.
4. Follow the instructions on the screen to complete uninstallation.

 Note: The utilities should be removed as well if they were installed with the Intel software.

[NVIDIA Graphics Driver]

1. Press Win+X.
2. Press M to open "Device Manager".
3. At the left pane, click Device Manager.
4. Double-click the Display adapters category.
5. Double-click either of the following devices.
   NVIDIA GeForce GT 630M
   NVIDIA GeForce 610M
6. Click the Driver tab.
7. Check Driver Version.
8. Click Cancel.

[Intel Graphics Driver]

1. Press Win+X.
2. Press M to open "Device Manager".
3. At the left pane, click Device Manager.
4. Double-click the Display adapters category.
5. Double-click Intel(R) HD Graphics/Intel HD Graphics Family/Intel(R) HD Graphics 4000/Intel(R) HD Graphics 3000
6. Click the Driver tab.
7. Check Driver Version.

[HD Audio Driver]

1. Press Win+X.
2. Press M to open "Device Manager".
3. At the left pane, click Device Manager.
4. Double-click the Sound, video and game controllers category.
5. Double-click Intel(R) Display Audio.
6. Click the Driver tab.
7. Check Driver Version.