'Unexpected File Format'

When attempting to open the UpdateEXPERT console, if you receive the error: "Unexpected File Format",

… find and delete:

• C:\Documents and Settings\username\Application Data\UpdateEXPERT\UpdateEXPERT.dat

The next Console launch will recreate the file and the Console will open without error.   

Note: The other username directory used (for storage of UpdateEXPERT reports) is:

• C:\Documents and Settings\username\Local Settings\Temp