The error message from Apache indicates that the Apache web server has shut down unexpectedly. This could be due to various reasons including a blocked port, missing dependencies, improper privileges, a crash, or a shutdown by another method. To troubleshoot and resolve this issue, you can take the following steps: 1. Check Port Availability: - Ensure that the port Apache is configured to listen on is not being used by another application. You can change the port in Apache's configuration file if needed. 2. Review Error Logs: - Click on the "Logs" button in the Apache console to view error logs. This will provide more specific details about why Apache failed to start. 3. Check Windows Event Viewer: - Check the Windows...