Hotfixes and Security Updates included in Windows Vista Service Pack 1

Hi All,

Windows Vista Service Pack 1 includes all previously released updates for Windows Vista. Many of these updates are available to the public on the Microsoft Download Centre and Windows Update, while others are only available to specific customers or partners. It is standard practice to include all of these updates in a Service Pack and as such they are included in Windows Vista SP1.

This document contains a list of these updates with links to their descriptive webpages on There are other updates in Windows Vista SP1 which have not be released as updates and therefore are not presented in this list.

Disclaimer: This is a preliminary document and may be changed substantially prior to final commercial release of the software described herein, as newer hot fixes and security updates will continue to be included in the Service Pack until closer to the release date.