I can't start Apache in the XAMPP Control Panel. The OS which I'm currently using right now is Vista. Someone please tell me how to start Apache. Please do not tell me to use something other than XAMPP. I need to know what's the problem with it, so I can start doing my assignment now. Every time I try click on the start in the Apache's menu, an error shows up in the box below: "ERROR: Apache service not started." I've change the setting in the httpd file, but the same problem still occurs...