Please check http://www.opensound.com for availability.
Note: If there is no sound from your microphone, please make sure that your microphone is a stereo plug/type.
If there are yellow exclamation marks beside any one of the audio devices, it isn't working or the driver has not been installed correctly. Remove the faulty device using remove tab, and then go to the WINDOWS\INF\OTHER directory and delete the REALTEK*.INF file.
You can now re-start the system to install the driver again or simply install through "add new hardware" from the control panel.
In addition, you can check Microsoft's technical support web site.
To download the latest generic drivers for Windows 95/98, you can download from the following URL/sites:
http://www.realtek.com.tw/downloads/downloads.aspx Sound: ftp://ftp1.realtek.com.tw/pc/sound/ AC'97: ftp://ftp1.realtek.com.tw/pc/ac97/
Note: Windows95 drivers will work under Windows98, even though Realtek has updated Win98 WDM drivers.