Applies to
Sapphire Theatrix Theater 550 Pro/650 Pro

Windows 2000, Windows XP (32bit/64bit)



4.52 MB

Driver Date & Version
09/07/2007 (ver.


If you have tried to look for the driver of Sapphire Theatrix 550 in Sapphire driver download page but could not find it, thinking that the driver is no longer supported by its manufacturer, well, you are wrong.

Actually the driver for Sapphire Theatrix 550 is there for download, only it is labeled as Theatrix / Theater 650 PCI TV Tuner Card Driver (32bit and 64bit). For whatsoever reason, Sapphire decided to emit the word Thearix 550 from the download page, thus causing the wrong impression that driver for Theatrix 550 is not available.

Installation Guide

  1. Download the driver.
  2. Unzip the file to a temporary folder.
  3. Run the exe file. You will be prompt to install to the default folder e.g. C:/ATI/SUPPORT/7-10_xp32-64_t550_wdm_53250/
  4. Follow on screen instruction (press yes all the way) to finish the installation process. Restart when you are prompted to.

Download Sapphire Theatrix 550 Driver here.

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