如何在 localhost Windows 上释放端口 80？
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How do I free my port 80 on localhost Windows?
提问by
I installed XAMPP 1.6.8 and for some reason it didn't work. Later realized port 80 is not free or not listening. How can I release it or make it free?
我安装了 XAMPP 1.6.8，但由于某种原因它不起作用。后来发现80端口不空闲或者不监听。我怎样才能释放它或让它免费？
Thanks a lot!
非常感谢！
回答by MuhFred
That agony has been solved for me. I found out that what was taking over port 80 is http api service. I wrote in cmd:
那种痛苦已经为我解决了。我发现接管 80 端口的是 http api 服务。我在cmd中写道：
net stop http
Asked me "The following services will be stopped, do you want to continue?" Pressed y
问我“以下服务将停止，您要继续吗？” 按下 y
It stopped a number of services actually.
它实际上停止了许多服务。
Then wrote localhostand wallah, Apache is up and running on port 80.
Hope this helps
然后写localhost和 wallah，Apache 已启动并在端口 80 上运行。
希望这会有所帮助
Important: Skype uses port 80 by default, you can change this in skype options > advanced > connection - and uncheck "use port 80"
重要提示：Skype 默认使用端口 80，您可以在 Skype 选项 > 高级 > 连接中更改此设置 - 并取消选中“使用端口 80”
回答by Francisco
netstat -ano
netstat -ano
That will show you the PID of the process that is listening on port 80.
After that, open the Task Manager -> Processes tab. From the View -> Select Columnsmenu, enable the PIDcolumn, and you will see the name of the process listening on port 80.
这将显示正在侦听端口 80 的进程的 PID。之后，打开任务管理器 -> 进程选项卡。从View -> Select Columns菜单中，启用该PID列，您将看到侦听端口 80 的进程名称。
回答by Chad Grant
netstat -a -b
netstat -a -b
Should tell you what program is bound to port 80
应该告诉你什么程序绑定到了 80 端口
回答by Eswar Rajesh Pinapala
I had this problem previously,
我以前遇到过这个问题，
if you see the Task manager(after enabling the view for PID), you will find PID=4 is "port 80 in use by NT Kernel & System; "
如果您看到任务管理器（启用 PID 视图后），您会发现 PID=4 是“NT 内核和系统正在使用的端口 80；”
Just go to
就去
- Control Panel
- Programs
- Turn Windows features on/off
- check if the
World wide web servicesunderIISis checked
- 控制面板
- 程式
- 打开/关闭 Windows 功能
- 检查
World wide web services下IIS是否被选中
If so, Uncheck and netstat(or TCPVIEW) again to see if 80 is free.
如果是这样，再次取消选中和 netstat（或 TCPVIEW）以查看 80 是否空闲。
回答by Rushik Parikh
use netstat -banoin an elevated command prompt to see what apps are listening on which ports.
在提升的命令提示符中使用netstat -bano来查看哪些应用程序正在侦听哪些端口。
But Usually following applications uses port 80 in windows.
但是通常以下应用程序在 Windows 中使用端口 80。
- IIS
- World Wide Web Publishing service
- IIS Admin Service
- SQL Server Reporting services
- Web Deployment Agent Service
- 信息系统
- 万维网发布服务
- IIS 管理服务
- SQL Server 报告服务
- Web 部署代理服务
Stop above applications if running and check!!!
如果正在运行，请停止上述应用程序并检查！！！
回答by MMind
回答by Kinjal Dixit
Other option to try is to stop SQL Server Reporting Services.
尝试的其他选项是停止 SQL Server Reporting Services。
回答by MBaas
Try
尝试
netstat -anb -p tcp
that show ports and processes
显示端口和进程
回答by Warwicky
You can use net stop httpit will display which process is using. Moslty world wide web services are using
您可以使用net stop http它来显示正在使用的进程。Moslty 万维网服务正在使用
回答by Gene
Type in "netstat -ano" into your command line. I saw that it was showing something for Local Address port 0.0.0.0:80.
在命令行中输入“netstat -ano”。我看到它显示了本地地址端口 0.0.0.0:80 的内容。
My issue was because I had SQL Server Reporting Services on Port 80. So I followed these instructions and changed the port # from 80 to 81:
我的问题是因为我在端口 80 上有 SQL Server Reporting Services。所以我按照这些说明将端口号从 80 更改为 81：
Here is a picture of my command line AFTER I changed the port number for SQL Server Reporting Services:
这是更改 SQL Server Reporting Services 端口号后命令行的图片：
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