Conexant Smartaudio 221 Windows 10

May 30, 2009  I've just installed Win 7 64-bit RC 7100 on my HP dv9894ca and met some troubles with my sound card. My sound card is 'conexant smartaudio 221' and during Win 7 installation I've got Microsoft High Definition Audio Device. With this driver my built-in mike is reachless and Control Panel-Speech Recognition fails.

221
  1. The package provides the installation files for Conexant HD SmartAudio 221 Driver version 4.36.7.60. If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version.
  2. Windows 10: Windows Update 1903 Conexant SmartAudio HD Discus and support Windows Update 1903 Conexant SmartAudio HD in Windows 10 BSOD Crashes and Debugging to solve the problem; I've just run the Windown 1903 update on my Lenovo PC and found that I have no sound.

Conexant Smart Audio 221

Scan performed on 4/25/2017, Computer: Lenovo 6069W1R - Windows 7 64 bit

Outdated or Corrupted drivers:9/19

Conexant

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) E8500/E8501 Registers - 261DUp To Date and Functioning
Mice And Touchpads
Logitech Logitech HID-compliant Cordless MouseUp To Date and Functioning
Usb Devices
ONDA ONDA CPO DeviceCorrupted By Conexant High Definition Smartaudio 221
Sound Cards And Media Devices
Realtek High Definition Audio-apparaatUp To Date and Functioning
Realtek Realtek AC97 AudioOutdated
Network Cards
Realtek 802.11n WLAN AdapterCorrupted By Conexant High Definition Smartaudio 221
Keyboards
Microsoft Keyboard Device FilterOutdated
Hard Disk Controller
Advanced Micro Devices AMD PCI IDE ControllerUp To Date and Functioning
Others
Intel Intel(r) AIM External Flat Panel Driver 0Corrupted By Conexant High Definition Smartaudio 221
Intel Intel(r) AIM External TV Encoder Driver 3Up To Date and Functioning
Intel(R) 82801EB Ultra ATA Storage Controllers - 24D1Up To Date and Functioning
AuthenTec AuthenTec AES3500 TruePrint SensorCorrupted By Conexant High Definition Smartaudio 221
Broadcom HP integrated module with Bluetooth wireless technologyUp To Date and Functioning
Cameras, Webcams And Scanners
Microsoft USB Video DeviceOutdated
Video Cards
NVIDIA NVIDIA GeForce4 MX 440Corrupted By Conexant High Definition Smartaudio 221
Input Devices
Logitech USB-HID (Human Interface Device)Corrupted By Conexant High Definition Smartaudio 221
Port Devices
hspa Modem Application4 port (COM7)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning