I thought I would share this. I was looking for a way to view Canon RAW thumbnails in Windows explorer for Vista 64, and found this from teh MS website:
Update for Windows Vista for x64-based Systems (KB932988)
Brief Description
Install this update to resolve an issue where when adding metadata to RAW images from Canon EOS-1D or EOS-1Ds cameras, the file is truncated and the image is permanently lost.
PERMANENTLY!
http://www.microsoft.com/downloads/details...&displaylang=en
