1. Realtek Ac97 Audio Driver
2. Audio Driver
3. Sound Driver Free Download

From Acer: Click on the following links for the driver package readme info:

Free Download Intel 945GM Express Graphics Driver 1424 (Graphics Board).

.../Intel/Readme.txt

Realtek Ac97 Audio Driver

.../V6.14.10.4837/Readme.txt
This package supports the following driver models:

Audio Driver

• Intel(R) 82945G Express Chipset Family
• Mobile Intel(R) 945 Express Chipset Family
• Intel(R) G965 Express Chipset Family
• Intel(R) Q965/Q963 Express Chipset Family
• Intel(R) 946GZ Express Chipset Family
• Mobile Intel(R) 965 Express Chipset Family
• Intel(R) G33/G31 Express Chipset Family
• Intel(R) Q35 Express Chipset Family
• Intel(R) Q33 Express Chipset Family
• Intel(R) High Definition Audio HDMI

Sound Driver Free Download

What do you need to know about free software?