When you start Windows Live Movie Maker on a 64-bit Windows operating system, the following error is logged in the Application log:
Log Name: Application
Event ID: 35
Task Category: None
Activation context generation failed for “C:\Program Files (x86)\Windows Live\Photo Gallery\MovieMaker.Exe”.Error in manifest or policy file “C:\Program Files (x86)\Windows Live\Photo Gallery\WLMFDS.DLL” on line 8. Component identity found in manifest does not match the identity of the component requested. Reference is WLMFDS,processorArchitecture=”AMD64″,type=”win32″,version=”22.214.171.124″. Definition is WLMFDS,processorArchitecture=”x86″,type=”win32″,version=”126.96.36.199″. Please use sxstrace.exe for detailed diagnosis.