Creative Sound Blaster X-Fi Xtreme Audio PCI Express is a software product for Windows developed by Creative Technology Ltd
It is reported that the following Windows processes are part of Creative Sound Blaster X-Fi Xtreme Audio PCI Express:
If you want to remove Creative Sound Blaster X-Fi Xtreme Audio PCI Express from your computer, just go to Start > Control Panel > Add/Remove programs and select Creative Sound Blaster X-Fi Xtreme Audio PCI Express from the list of programs.