948343: Windows Vista Service Pack 1 is not available for installation from Windows Update and is not offered by Automatic Updates
949472: Error message when you use the Windows Vista SP1 Files Removal tool (Vsp1cln.exe) together with the "/?" or "/h" command-line option: "The parameter is incorrect"
933179: Windows Vista no longer starts after you install an earlier version of the Windows operating system in a dual-boot configuration
928902: How to perform a flat installation of Windows Vista
933176: You cannot use an upgrade key to perform a clean installation of Windows Vista from the Windows Vista DVD
933162: Installation choices for 32-bit consumer versions of Windows Vista
932795: Installation choices for 64-bit consumer versions of Windows Vista
934514: Error message when you try to visit an HTML page that is hosted in IIS 7.0 in Windows Vista Home Basic and Windows Vista Starter: "HTTP Error 404.4 - Not Found"
933847: Availability of the Windows Vista Secure Digital (SD) hotfix rollup package
937287: A software update is available for the Windows Vista installation software feature