error start on apache xampp

[garyww]

when i tried to go to C:\Program Files\xampp\
and press start on : apache_start.bat

It occurs following error

Diese Eingabeforderung nicht waehrend des Running beenden
Bitte erst bei einem gewollten Shutdown schliessen
Please close this command only for Shutdown
Apache 2 is starting ...
(OS 10048)一次只能用一個通訊端位址 (通訊協定/網路位址/連接埠)。 : make_sock: co
uld not bind to address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs

Apache konnte nicht gestartet werden
Apache could not be started
請按任意鍵繼續 . . .

[MC10]

Have you tried using the XAMPP control panel?

[garyww]

yes, but it hangs the machine when i press 'apache' start.