Visit the site below to obtain the Sigmatel Audio Driver v.5.10.5615.0 for Windows XP.
http://www.gateway.com/gw/en/US/content/drivers-downloads
Under Search by Product Model, type MT6010 , then click the item that appears in the model list. Under Operating System, select Windows XP 32-bit, then at the right, click All. Click the link to the right of "Audio Sigmatel Audio Driver 5.10.5615.0".
Although a newer driver (5939) has been posted, the device identifier DEV_7690&SUBSYS_00000100 is not present, and it will not install.
( Note: An alternate, 3rd-party source with a higher download speed is
https://us.driverscollection.com/_43976693310d91fcacc713514d8/
and the files are identical. )
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Maybe one of these drivers?
https://downloadcenter.intel.com/download/9406/
https://downloadcenter.intel.com/download/17310/
Or the high-definition audio codecs from Realtek —
http://www.realtek.com/downloads/downloadsCheck.aspx?Langid=1&PNid=24&PFid=24&Level=4&Conn=3&DownTypeID=3&GetDown=false
If not, open the Device Manager and double-click the audio device, then click the Details tab. Select Hardware IDs in the droplist. In the data pane below, click the top line to select it, and press Control+C to copy the text.
Update your question and press Control+V to insert the data. NOTE: Please replace each & character with a space to avoid Answers mangling the long line. The hardware ID will make it possible to positively identify the device and locate the appropriate drivers.