I installed an old sound card in an equally old computer. The card is an ensoniq 1370 sound card and the computer is Gateway P5 166. Now when I boot the machine I get the Windows startup sound, but when I use winamp to play a mp3 song it shows that the player is playing...but no sound. I went into the control panel and checked the multimedia icon and found that under audio there is "NONE" listed. I reloaded the driver and still get the same problem. There are no error messages or "!" in the system folder. What can I do?