First log into IIS and click on the folder "Web Service Extensions". You will see a list of "Web Service Extensions" on the right hand side. If you are not familiar with them then right click one of them and click on "properties". You will need to add that file to one of the "Web Service Extensions". If you do not want to add it to one of the existing extensions the create a new "Web Service Extension". Next you should right click the file itself and the check the security settings of the actual file. That should solve it for you. In Him Mark Gilbert 2 Peter 1:2 Grace and peace be multiplied unto you through the knowledge of God, and of Jesus our Lord. -----Original Message----- From: Jason Beaver [mailto:jbeaver@xxxxxxxxxxxxxxxx] Sent: Wednesday, February 09, 2005 12:25 PM To: php-windows@xxxxxxxxxxxxx Subject: PHP in IIS 6 I'm running PHP 4.3.1 on a windows 2k3 server. I have a script that used to work on my 2k server using CGI. When I use the ISAPI method under my 2k3 server the scrip appears to work fine but when it gets to a system() command it doesn't do it for some reason. Under the CGI method it gives me the "The specified CGI application misbehaved by not returning a complete set of HTTP headers." error. What the script does is it takes some data out of a database then formats it into a print file called "prnfile" then I use "system('type prnfile > lpt4', $result);" the result I get is "1". I have tried other commands in there in the troubleshooting process I tried "dir" and it actually give me the directory listing of the working folder so it appears that my code is getting processed. I tried "echo test > test.txt" and that did not work. This leads me to believe that the issue is with permissions, only I can't figure out what it wants. I have tried giving IUSR full permissions on the web folder, php folder, and cmd.exe, I have also tried giving write permissions in IIS to the web site. With both methods it does create the "prnfile". anyone have any ideas if you need any more info let me know