Audio drivers smart c700

SOURCE: conextant HD smart audio 221 driver

u r not mention here your laptop/desktop model........plz mention this.

SOURCE: Conexant HD-Audio smart audio 221 Drivers for XP

have you tried going to the control panel and under sounds and audio devices and under the voice tab make sure nothing is muted or something like that? does it only not work on the yahoo program? you can see if it is working in other stuff by going to the sound recorder in start menu - all programs - accessories - entertainment - sound recorder

SOURCE: Xp SP3 Sound and Wireless Drivers on compaq presario C700

Please rate if it fixes your issue

Video:
http://downloadmirror.intel.com/1438...2k_xp14311.exe
Chipset:
http://downloadmirror.intel.com/13799/eng/ChipUtil.exe
Realtek RTL8100CL/RTL8110Sb NIC Driver
ftp://ftp.hp.com/pub/softpaq/sp30001-30500/sp30156.exe
Intel Pro Wireless:
ftp://ftp.hp.com/pub/softpaq/sp33001-33500/sp33404.exe
BroadCom Wireless:
ftp://ftp.hp.com/pub/softpaq/sp34001-34500/sp34152.exe
Alps Touchpad drivers:
ftp://ftp.hp.com/pub/softpaq/sp31001-31500/sp31075.exe
HP Help and Support for Microsoft Windows XP :
ftp://ftp.hp.com/pub/softpaq/sp36501-37000/sp36545.exe

This model of Presario has an audio controller that supports the high definition audio. You need to have Microsoft Universal Audio Architecture (UAA) Bus Driver for High Definition Audio installed on the computer before installing the audio driver.
Here is the link for the Microsoft Universal Audio Architecture driver that need to be installed before installing the audio driver:
ftp://ftp.hp.com/pub/softpaq/sp33501-34000/sp33867.exe
Note: Please copy the entire link starting from "ftp" to "exe" and paste it in the address bar of the browser in your computer and press enter.
Conexant CX20549-12 High Definition Audio driver:
ftp://ftp.hp.com/pub/softpaq/sp36001-36500/sp36090.exe
Note: Please copy the entire link starting from "ftp" to "exe" and paste it in the address bar of the browser in your computer and press enter.
1. Click on Start and select Run. Now type devmgmt.msc and press enter.
2. Right click on "Audio device on High Definition Audio Bus" and click Update driver.
3. Select "Install from a list or specific location"
4. Click Next. Then select "Don't search, I will choose the driver to install"
5. Click Next and then select "Sound, video and game controller" from the list.
6. Click Next and then click Have Disk.
7. Click Browse C:\swsetup\sp36090 folder and the double click the X32 folder. Select the .inf file, click open and Continue with the onscreen instructions.
Similarly install Modem Drivers:
Conexant CX20548 Modem Driver for Microsoft Windows XP
ftp://ftp.hp.com/pub/softpaq/sp36001-36500/sp36089.exe

1.Right click on "Modem device on High Definition Audio Bus" and click Update driver.
2. Select "Install from a list or specific location"
3. Click Next. Then select "Don't search, I will choose the driver to install"
4. Click Next and then select "Modem" from the list.
5. Click Next and then click Have Disk.
6. Click Browse C:\swsetup\sp36089 folder and select the .inf (wis30b2b) file and click open and Continue with the onscreen instructions.

CIROC TECH SUPPORT

• 524 Answers
• Posted on May 10, 2010

SOURCE: XP audio driver for Compaq presario C770US

Hello,
Click here to download the latest version of software for your audio driver for Compaq presario C770US.
Please let me know if you have any further questions or concerns.
Thanks.