Under Windows XP, the InstantBurn 3 icon has disappeared from the task tray.

The InstantBurn icon disappears from the task tray when you install Universal Plug and Play, a Windows XP networking service component. If you do not use this service, then uninstall it using the following method.

1. Open "Add or Remove Programs" from the "Control Panel". 
2. Select "Add or Remove Windows Components". 
3. Select "Networking Services", then click the "Details" button. 
4. Disable "Universal Plug and Play" in the list, then click "OK". 
5. Restart the computer after uninstalling the component and InstantBurn icon will appear in the task tray.