你可以采用上面提到的解决方案。这个问题可以通过修改你的“httpd.conf”(C:\xampp\apache\conf\httpd.conf)文件和“httpd-ssl.conf”(C:\xampp\apache\conf\extra\httpd-ssl.conf)文件来解决。 如果问题仍然存在，你可以检查你的skype端口。

But in my case this was different. I had to make changes in "server.crt"(C:\xampp\apache\conf\ssl.crt\server.crt) file.Try running your xammp apache from the command line in administration mode. "C:\xampp\apache\bin\httpd.exe" This will give you the errors -in which file and -which line. Likewise, I had an error in server.crt file which was blank. If you have xammp running in any other system, just copy the contents of this file(C:\xampp\apache\conf\ssl.crt\server.crt) and paste in your server.crt file and You are Done!

感谢和问候 阿卡纳

有时问题不是端口问题，但可能是由于您所做的错误配置，Apache没有在Windows的事件查看器中记录错误。简单地说

cd C:\xampp\apache\bin

然后运行

httpd.exe

Apache会为你吐出错误，如下所示

AH00526: Syntax error on line 2 of C:/xampp/apache/conf/httpd.conf: Invalid command 'This', perhaps misspelled or defined by a module not included in the server configuration

我希望这能帮助一些可怜的人:)

开放的Skype。

工具—>选项—>高级—>连接。

取消选中“使用端口80和443作为传入连接的替代”复选框

退出并关闭所有Skype窗口。尝试重新启动Apache。

在我的情况下，这发生在安装sql server和解决方案是在这个答案中描述

Xampp -安装SQL Server和Visual Studio后无法启动Apache

所以我不得不从Windows服务中禁用“SQL Server Reporting Services”服务

In my case I edited the http.conf file for I wanted localhost to be accessible by other computers on the network and did not set a static IP on my network adapter. I also checked netstat and saw nobody was using port 80. So I opened cmd and typed ipconfig I also opened the http.conf and searched(CTRL + F) for "Listen 80". The line above it, if not commented, enables localhost to be accessible over the network. It should look something like this:Listen 192.168.93.3:80 Comparing the result from ipconfig command, I saw that my current ip address isn't the same as the one on the http.conf file. So I changed the ip address on the http.conf file with the one currently assigned to me and it worked.

如果你用的是Windows 7。在Windows搜索中搜索IIS(单击左下角的窗口图标，并键入“搜索程序和文件”)。

打开IIS (Internet信息服务)。

在右侧的操作面板。单击停止。

注意:停止链接在屏幕截图中是褪色的。就像我阻止了它一样。 问题解决了!