The 6.0 version of MSXML SP1 is provided as a free download on our website. This free program was originally produced by Microsoft. Our built-in antivirus scanned this download and rated it as 100% safe. MSXML SP1 is included in Office Tools. The most popular version of the software 6.0.
From the developer:
MSXML 6.0 Service Pack 1 as improved reliability, security, conformance with the XML 1.0 and XML Schema 1.0 W3C Recommendations, and compatibility with System.Xml 2.0
MSXML 6.0 SP1 is intended as an upgrade path for existing MSXML 6.0, MSXML 3 and MSXML 4.
You may want to check out more software, such as Microsoft Data Access Components SP1, MDAC SP1 or ArcGIS 10.1 SP1 for Desktop, Engine, Server Quality Improvement Patch, which might be related to MSXML SP1.