after installing xampp, i tried to start Apache but this is what i get in reply:
15:49:51 [Apache] Port 443 in use by "Unable to open process" with PID 4960!
15:49:51 [Apache] Apache WILL NOT start without the configured ports free!
15:49:51 [Apache] You need to uninstall/disable/reconfigure the blocking application
15:49:51 [Apache] or reconfigure Apache and the Control Panel to listen on a different port
pls i need help on this