The Realtek Web site provides ONLY generic drivers for download. These drivers may or may not work for your system because Realtek provides drivers which were either modified or rewritten for our OEM customers' application.
For Windows 95/98, please run "uninstall.exe" (available from http://www.realtek.com.tw/cp/download.htm) before EACH re-installation of an audio driver. If you can't find this utility program or still experience problems, try using steps described in (3) below.
For Windows 3.1, please make sure that the als.ini file is removed under the Windows directory before re-installing the driver.
For Windows 95, please remove all audio devices under control panel\system\device manager\video,audio & game..., and then delete the Realtek*.inf file in the Windows\INF\Other folder. Restart the computer or continue on with add/new device under control panel and re-install the driver.
For Windows3.1 or Windows 95, make certain that your display mode is set back to standard VGA mode before re-installing any drivers, and then follow the instructions in the readme file.