Another thought. The file in question may be tripping your antivirus software which is then hiding the file within the 'cab' from your install program triggering a CRC check routine to fail. Make sure the antivirus signatures are up to date. Often not the case with bundleware on new machines, that can have many versions of antivirus software from different manufacturers installed and tripping over each other. Files that show false positives from 2003 should have been updated by eighteen years later to not falsely trigger your antivirus if it is updated and reputable.