ÃÂ ÃÂ ÃÂ Cygwin B20 uses a directory called /tmp in the installation drive to store temporary files, so check out if you have created it and if non-administartor users have the permissions to access it. ÃÂ ÃÂ ÃÂ ÃÂ I expect this to be any helpful for you. ÃÂ ÃÂ ÃÂ ÃÂ Good Luck. ÃÂ ÃÂ ÃÂ ÃÂ ÃÂ ÃÂ ÃÂ ÃÂ Tony Sanchez