Hi to All, I'm looking for a freeware very simple SHA1 cheker/verifier command line portable version utility (one that does not installs or does not need be installed first to be used in command line mode) with following basic features: - be executed in command line (no GUI at all). - the SHA1 expected value be passed textually in command line or read from a single text file containning the sHA1 value text. - returns a result code (if equal as expected or not). example of expected usage something like (in command line): sha1chekerutility.exe filetobecheked expectedSHA1hashvalue or sha1chekerutility.exe filetobecheked expectedSHA1hashTEXTFILE I'm looking in internet but til now has not been succesfull to find one that meets my requirements. Does somebody knows one? Thanks, SilvMax.