Quote from http://www.cmedia.com.tw/faq/e8329faq-q1.htm

CMI8329 Sound Chip

Question:
Where can I download the win95 driver for my CMI8329 sound card?

Answer:
Since CMI8329 chips are quite old models, there are 3 OSs support: DOS/Win31/Win95.

If you need one of the above drivers, please email us (DOS/Win31/Win95), so we can send you the drivers via e-mail.

If your OS is Win98 or above, we suggest that your upgrade your CMI8329 to CMI8738 to obtain the best results.

Note: Based on our experience, people using @hotmail.com do not have enough space for the driver attachment. Please don't provide us the @hotmail.com email box for driver request .