Conexant Audio Driver for Windows 7 (32-bit, 64-bit) and Vista (32-bit, 64-bit) - ThinkPad X100e
NameOperating SystemVersionReleasedAdd to
download list
Conexant Audio Driver
25.8 MB
Ver. (Windows 7) / Ver. (Windows Vista)04 Feb 2011
README for Conexant Audio Driver
6.64 KB
Ver. (Windows 7) / Ver. (Windows Vista)04 Feb 2011
This package installs the Realtek High Definition Audio Driver to enable the following device.
- Conexant 20582 SmartAudio HD

Supported ThinkPad system:
- X100e

Supported Operating System:
- Microsoft Windows 7 32-bit, 64-bit
- Microsoft Windows Vista 32-bit, 64-bit

- 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.
Additional information
Summary of changes
Installation instructions
Determining which version is installed


Summary of Changes


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

Version (Windows 7) / (Windows Vista)

  • (Fix) Fixed an issue where the external speakers output might become softer then eventually almost silent.

Version (Windows 7) / (Windows Vista)

  • [Important] Added support for Microsoft Windows Vista 32-bit and 64-bit.


  • (Fix) Better control the audio subsystem and internal speaker if the system experiences an improper shutdown.


  • (New) (Initial release)


Installation Instructions
  • 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.
  • Installing this software might notify the user that an older version of the driver is about to be installed. Please proceed with installation anyway. Thus, user interaction will now be required during unattended installation.
Manual Install

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 administrative account.
  2. Locate the directory 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 checkbox 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 Step 4.


Unattended Install
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


Determining which Version is Installed
  1. Click Start
  2. Right-click Computer, then click Properties.
  3. At the left pane, click Device Manager.
  4. Double-Click the Sound, video and game controllers category.
  5. Double-Click Conexant 20582 SmartAudio HD
  6. Click the Driver tab.
  7. Check Driver Version.

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
Document ID : DS012823
Legacy Document ID : MIGR-74334
Last Updated :
Copyright © Lenovo 2013, all rights reserved
Was this page helpful to you?YesNo

Select Task
Drivers & Software  
Guides & Manuals  
Diagnose & Fix  
Warranty & Services  

Driver Matrix
KnowledgeBase Featured Articles
Community KnowledgeBase
Community Forums