Jump to content
HP Customer Support

Conexant High-Definition SmartAudio 221 Driver

  • PrintPrint
  • Share
Download
By downloading you agree to HP’s
Terms of Use
  • Overview
  • How to install

Description

This package contains the Conexant High-Definition SmartAudio 221 driver and a user interface for the Conexant High-Definition audio chip in the supported notebook models and operating systems.

PURPOSE: Routine

Release details

Released:
2007-11-09
File name:
sp37858.exe [1/1, 14.9M]
Version:
4.31.1.0 A
Compatibility:
Microsoft Windows Vista
Microsoft Windows Vista (64-bit)

Fix/Enhancement

  • Fixes issue where the Mute button LED switches quickly between red and blue when the notebook is in Standby or Hibernation mode.
  • Fixes issue where the recorded volume from docking is too low.

    • Use these directions to guide you through the self-install process

    Installation Instructions

    1. Download the SoftPaq .EXE file to a directory on your hard drive.
    2. Execute the downloaded file and follow the on-screen instructions.
    3. Restart the notebook when the installation is complete.

    Details and specifications

    System requirements