Intel USB 3.0 Driver for Windows 7 (32-bit, 64-bit) - Notebook

• ThinkPad Edge E330
• ThinkPad Edge L330
• Lenovo B480, B490, B580, B590, E49, V480,V480s, V580
• Zhaoyang K29,K49,E49

• Windows 7 32-bit, 64-bit

This package installs the software (USB 3.0 driver) to enable the following devices:

• Intel USB 3.0 eXtensible Host Controller Driver
• Intel USB 3.0 Root Hub

Note:

• 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.

Where:

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

Version 1.0.4.225

• (New) Added support for Lenovo B490, B590
• (New) Added support for ThinkPad L330
• (Fix) Fixed an issue that HDD hang up after sleep resume.
• (New) Added support for Lenovo B480, B580, V480, V480s, V580, K29, K49, E49

Version 1.0.0.199

• (New) Initial release for ThinkPad Edge E330.

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

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.

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]

1. Make sure to be logged on with an administrator account.
2. Locate the folder where the file was downloaded.
3. Locate the file that was downloaded and double-click it.
4. Follow the instructions on the screen.
5. In the Select Destination Location window, click Next. If you would like to select a different folder, click Browse.
6. 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. Make sure the checkboc next to Install ..... now is checked and click Finish.
2. Follow the instructions on the screen to complete installation and restart the computer.

Finally delete the file saved in the step 4.

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

[Windows 7]

1. Click Start.
2. Right-click  Computer, and the click Properties.
3. At the left pane, click Device Manager.
4. Double-click the Universal Serial Bus Controllers category.
5. Double click any of the following devices.
   Intel USB 3.0 Extensible Host Controller Driver
   Intel USB 3.0 Root Hub
6. Click the Driver tab.
7. Check Driver Version.