Hello,I tried to change a services DACL on Windows 2003 .... now I locked myself out of the service because the DACL was reset.Now when I use: "sc sdshow tomcatform" I get the following output:[SC] OpenService FAILED 5:Access is denied.I'm not able able to start stop the service as I get "access denied" ...Whatever I try I'm not able to reset the DACL to the default as I keep getting "access denied" messages. I tried to do the following without success:http://support.microsoft.com/kb/926639/?sd=RMVP&fr=1Can someone tell me how can I restore the default DACL on this service?Thank you very much!!!!Didier

Hi Didier, This is Exchange Server Admin forum. I would suggest you to post your query in Windows forum to get fast and better responses from the respective product experts. Windows Forum http://social.technet.microsoft.com/Forums/en/category/windowsserver/