Why is a comparison plug-in producing no output or giving strange results when applied to clipboard contents?
The problem probably lies in the fact that ExamDiff Pro saves temporary Unicode files when plug-ins are executed on Clipboard contents, and the plug-in you used is unable to handle Unicode files. (All plug-ins on the ExamDiff Pro plug-in page are able to correctly handle Unicode files.) If you have a plug-in that doesn’t support Unicode, one solution, suggested by a user, is to create a batch file with these contents: @echo off PATH=