Summary of Changes
	Installation instructions
	Determining which version is installed

Version 5.10.0.5253

• (New) Updated release for Lenovo 3000 V100 1.1
  

Version 5.10.0.5224

• (New) Initial release for Lenovo 3000 V100
  
  

1. Logon to Windows with administrative privileges.
2. Extract this package by double-clicking the downloaded file.
   The default extract location is C:\SWTOOLS\DRIVERS\AUDIO
3. Click Start, then click Run.
4. Specify SETUP.EXE with the full path name where you extracted the package in step 2 above, and click OK.
5. The device driver wizard will be launched.
6. When prompted, click Next.
7. When prompted to restart your system, click Yes and then click Finish.
   
   

1. Logon with administrative privileges.
2. Extract this package by double-clicking the downloaded file.
   The default extract location is C:\SWTOOLS\DRIVERS\AUDIO
3. From a command prompt, navigate to the driver location.
4. Type "SETUP.EXE -S" and press Enter.

1. Logon with administrative privileges.
2. Click Start, then click Control Panel.
3. In the Control Panel window, click Add or Remove Programs.
4. Select Realtek High Definition Audio driver.
5. Click Remove.
6. When prompted, click Yes.
7. When prompted to restart your system, click Yes and then click Finish.
   
   

1. Right click My Computer, and then click Properties.
2. Click the Hardware tab, and then click Device Manager.
3. Click the + sign in front of the Sound, video and game controllers category.
4. Double-click Realtek High Definition Audio.
5. Click the Driver tab, and the driver version will be displayed.