A critical update is available for the following systems running Microsoft® Windows Vista™ which shipped between January 30 and February 15, 2007:
- Dell Dimension™ C521
- Dell Dimension™ E521
- Dell OptiPlex™ 740
If your system is running Microsoft® Windows Vista™ it is strongly recommended that you download the latest driver update.
FAILURE TO LOAD THIS DRIVER PROMPTLY COULD RESULT IN CRITICAL SYSTEM ERRORS.
NOTE: If you are experiencing a "No Operating System Found" error message, please refer to the following Knowledge Base articles prior to installing the update: