[proud American in Canada]

Do a search of your entire system for the following:

Thank you--will this be done in Explorer? I get an error message when I try to open that.

I'll try the "temp files" folders.

[Bloody Sam Roberts]

Do the search with the MS search function...usually you can find it in the context menu that pops up when you right click on your C:\ drive in Windows Explorer...not IE Explorer.
If you do find a likely file, simply rename it so it has the .doc extension on the end so Word can open it.
If it doesn't open and you get an error then it is likely that the file is corrupted.