Hi all, I've installed successfully a 3cx free edition on a Windows XP SP2 test machine; i tested it with success (2 extentions, 2 voip lines). Now i want to install it on my family server in order to dismiss my analog personal pbx, but during installation i get an error message: "3CX PhoneSystem setup ended prematurely because of an error. Your system has not been modified. To install this program at a later time, please run installation again." but without any other information or message. Checking the system i see that all service is installed but not started. You can start them manually with exception for "Database server" that return an "Error 5 access denied". What can i fix to install 3cx ? Thanks for suggestions.