[. . . ] WDM driver Installation Guide NB: The following guide is using the fact that you are using Windows 98 SE (please verify in the System Properties to ensure you have the "Second Edition" . [. . . ] Section B: -Remove the TerraTec Control Panel (software) and drivers from your system - To do this: select Start > Settings > Control Panel > Add/remove programs. -You should be able to locate the TerraTec Control Panel (software) in here and you will need to uninstall it. - Go to Start > Settings > Control Panel > System > Device Manager and click on the plus (+) next to sound and audio devices, here the TerraTec card should be listed, press the right mouse button and select Uninstall/ Remove. Now you will need to reboot your PC Section C: The system will now detect a new PCI Multimedia Audio Device found: - Click Next and Select Search for a better driver (recommended) then click Next - ONLY tick Specify a location and click Browse, C:\Terratec_Driver\ Click OK Click Next Click Next after you verified the path. Click Finish Once you have achieved this, you are ready to install the Control Panel (software). You can control in the Device Manager if the driver version is the correct one. [. . . ] If windows does not automatically detect the PCI Multimedia Audio Device on booting - please try the Multimedia card in a another PCI slot. [. . . ]