The Port 80 is occupied by other application
Yesterday , I got a request to help the user to test the webpage with Chinese
Character . That is a PHP file, before the webpage testing . I need to establish a PHP environment . The most convenient way is using integrate
package “Wampserver” .
“Wamp” is Apache Mysql PHP integrated installation environment, under the window system. , apache, php and mysql server software. The PHP extensions Apache
module, open /
close the little
mouse to get, no longer have
to go and modify the configuration file,
WAMP it will do.
No longer have to ask php installation problems everywhere, WAMP ,Just
one click . that`s all.
So go to Internet , and download the program. Then install the
Wampserver.
Then open the Wampserver client . umm, Problem happen,.
It seems the “Apache ” service is not started . And check the status of port. It prompt “
your currently port 80 is used by ”
Ok, Now you
know what`s going on with your port 80.
Next step .
- In the command
prompt, run the command netstat -ao to display all Ports, then find which
PID is occupied the Port 80.

- Goto Task
Manager , then you saw System is
taken the port.

If other program is kill the processes.
Then your WAMP is running again.
But this is the windows system
task, if you kill this processes , your computer will Blue_Screen.
In this
case , normally you need to change the default port by windows.
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Goto register tool . then follow this .
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\HTTP Change
the key”Start” Dword valve to 0.
- Then reboot your computer, then window will not occupy this 80 Port.

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