The following documents are available for download:

	Microsoft Help Viewer (for Visual Studio 2010 integration)	9.23 MB	Download
	Microsoft Compiled HTML Help	6.03 MB	Download
	The page cannot be displayed error Run Windows Explorer, right-click on the CHM file, and select Properties from the popup menu. Click on the Unblock button immediately below the Advanced button on the General page. Click Apply to show the content. Once the CHM file has been unblocked, the Unblock button disappears.