Hello Experts, Thank you in advance for your help. I am running SBS2003 with IIS installed. My HTML website is up and running fine. I have downloaded a knowledge base application that is all ASP. Under my WWW root I created a folder called newkb. This folder has 4 more subfolders and there are files in all folders. If I type in http://www.mydomain.com/newkb my default asp comes up fine. No problems. I can navigate to any page that is in the newkb directory. Also under the newkb folder is a folder called admin, seems to have the same permissions and everything that newkb has. But when I type in http://www.mydomain.com/newkb/admin I get the dreaded 500 error. I cannot even type in http://www.mydomain.com/newkb/admin/default.asp I get the same error message. Needless to say all of this does me no good without the admin modules. Thanks for your help in advance.