فعال نشدن apache در برنامه همرا با این پیامxamp

[rasool_jelve]

سلام آپاچی در xampفعال نمیشه باید چی کار کنم
این پیام رو هم میده
[Apache] Problem detected!
11:12:25 AM [Apache] Port 3306 in use by "c:\xampp\mysql\bin\mysqld.exe" with PID 3884!
11:12:25 AM [Apache] Apache WILL NOT start without the configured ports free!
11:12:25 AM [Apache] You need to uninstall/disable/reconfigure the blocking application
11:12:25 AM [Apache] or reconfigure Apache and the Control Panel to listen on a different port
11:12:25 AM [Apache] Problem detected!
11:12:25 AM [Apache] Port 3306 in use by "c:\xampp\mysql\bin\mysqld.exe" with PID 3884!
11:12:25 AM [Apache] Apache WILL NOT start without the configured ports free!
11:12:25 AM [Apache] You need to uninstall/disable/reconfigure the blocking application
11:12:25 AM [Apache] or reconfigure Apache and the Control Panel to listen on a different port
11:12:25 AM [Apache] Attempting to start Apache app...
11:12:25 AM [Apache] Status change detected: running
11:12:26 AM [Apache] Status change detected: stopped
11:12:26 AM [Apache] Error: Apache shutdown unexpectedly.
11:12:26 AM [Apache] This may be due to a blocked port, missing dependencies,
11:12:26 AM [Apache] improper privileges, a crash, or a shutdown by another method.
11:12:26 AM [Apache] Press the Logs button to view error logs and check
11:12:26 AM [Apache] the Windows Event Viewer for more clues
11:12:26 AM [Apache] If you need more help, copy and post this
11:12:26 AM [Apache] entire log window on the forums