After installing Windows 98SE, my computer now has no sound. Not even an icon on the toolbar. I have no way to get to the master control. When I turn the computer on or when I am on-line playing a game I cannot get any sound. I cannot play any music I have saved on my hard drive. However, I am able to play a cd and that works fine. Under Multimedia properties, Audio tab, everything is greyed out. It has playback, then it says no playback devices. Recording, no recording devices. I checked under Device Manager, Sound, Video and Game Controllers and it lists...Crystal Audio Codec, Crystal Audio Codec Game Device, Gameport Joystick and MPU-401 Compatible. When I check under properties, they all say "this device is working properly". Can anybody help me with this problem?