Vista Sp1 Download: Service Pack 1 Officially released

Vista Sp1 (Service Pack 1) has been released for download.

Windows Vista Service Pack 1 (SP1) is an update to Windows Vista that addresses feedback from our customers. In addition to previously released updates, Vista SP1 will contain changes focused on addressing specific reliability, performance, and compatibility issues; supporting new types of hardware; and adding support for several emerging standards. SP1 also will continue to make it easier for IT administrators to deploy and manage Windows Vista. Windows Vista SP1 Five Language Standalone version can be installed on systems with any of the following language versions: English (US), French, German, Japanese, or Spanish (Traditional).

Vista Sp1 Download is about 450 MB (5 Language package) and about 550 MB (Full 36 language package).
Vista SP1 Download link