My Apache will not start MAMP GmbH February 04, 2019 10:51 Updated Follow Check you Apache log files and see if there are any error messages. All log files are stored in this folder: C:\MAMP\logs\ Related articles My Apache Server will not start? Mein Apache-Server startet nicht MAMP PRO is saying that port I want to use for Apache, MySQL is being used. How do I do a complete uninstall and re-install of MAMP PRO? Where are the httpd.conf, php.ini and other configuration files located?