Hotfix for Windows 7 (64-bit) – Lenovo B470, B570, V370, V470, V570

Important information

 1. Start Windows 7 and logon with administrative privileges. 

 2. Double-click the driver package to extract it to your hard drive. 

  The default location is C:\Drivers\Hotfix 

 3. Click Start, select My Computer, and navigate to the location 

  where the package was extracted in step 2. 

 4. Double-click each windows update module to start the installation. 

 5. Follow the instructions on the screen.