This download supports the following audio devices only:

• Sound Blaster X-Fi Titanium Fatal1ty® Champion Series
• Sound Blaster X-Fi Titanium Fatal1ty Professional Series
• Sound Blaster X-Fi Titanium Professional Audio
• Sound Blaster X-Fi Titanium

Added Features or Enhancements:

• Adds Silencer, a noise-cancelling technology for use with Creative Fatal1ty Professional Series Gaming Headset MK II.
• Adds VoiceFX, a voice-morphing feature. 
• Implements new workaround to improve compatibility issues with NVIDIA® graphics cards running in SLI configuration on NVIDIA-based motherboards.  

Fixes:
Resolves the following issues:

• Changing effects in Audio Creation Mode results in the system taking a long time to shut down. 
• When system enters hibernation while DTS® Connect or Dolby® Digital Live is enabled, sound does not output to the external decoder after system wakes up. 

Known Issues:

• Audio stutters during the opening video for certain game titles while Dolby Digital Live is enabled. This issue occurs on certain hardware and OS configurations only. More details and a workaround are available here. 

Requirements:

• Microsoft Windows 7 64-bit, Windows 7 32-bit, Windows Vista 64-bit with Service Pack 1 (SP1), Windows Vista 32-bit with SP1, Windows XP Professional x64 Edition, Windows XP Service Pack 3 (SP3), Windows XP Media Center Edition (MCE) 2005 or Windows XP MCE 2004
• Sound Blaster X-Fi Titanium series audio devices listed above

Notes:

• To install this driver
  1. Download the XFTI_PCDRV_LB_2_17_0007.exe file onto your local hard disk.
  2. Double-click the downloaded file.
  3. Follow the instructions on the screen.