MSDN This is a set of updates for Windows CE .NET Platform Builder released during the period of October 1, 2002 ?December 31, 2002. These Microsoft Windows CE 4.1 QFEs (Quick Fix Engineering) are fixes for Windows CE operating system problems you run into during the development and maintenance of your custom platform. If you click here, you can download this set of updates for Windows CE .NET Platform Builder released during the period of October 1, 2002 ?December 31, 2002. http://www.microsoft.com/downloads/details.aspx?FamilyID=9acd5d81-070f-4231-aef1-55295c4ff2a7&DisplayLang=en