TS>  Here  are the vircheck.bat files I have tried;
 TS> cd\thdpro
 TS> thdpro.exe %1%2%3
Try this instead:
c:\thdpro\thdpro.exe %1%2%3 %5
(Note the space between %3 and %5!)
See how that works for you.
--gary
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