Why is the file size downloaded from Microsoft's web site (http://support.microsoft.com/kb/931125) have a different size than the file downloaded via the Patch Remediation Center link
Microsoft publishes the Root Update 3-4 times per year on what is known as the Windows Update Non-Security
refresh schedule, which generally releases on the 4th Tuesday of the month.
“However Microsoft cannot guarantee distribution of a Root Update on a regular schedule or in a specific month, as Windows Update may cancel non-security refresh releases on short notice in order to prepare for update releases that require additional attention.” Please refer link http://technet.microsoft.com/en-us/library/cc751157.aspx for more information.
The latest update file from Microsoft is now available in the December 2010 2nd Week release of PMImport version 7.0.1297.0 or 6.2.1297.0.