Hello ! It seems to me that when a COPY /V fails, that is, we have a Verify problem, ERRORLEVEL wont report 0 (zero). At least once it appeared to me a red message (verification error) and even like that ERRORLEVEL was 0 (zero). I can't reproduce the problem cause Verify error is sporadic... Shouldn't ERRORLEVEL be not ZERO on those verify errors ? Thanks !