今天 apache 突然启动不起来了，查看了一下错误日志发现了如下错误：
[Tue Mar 17 11:27:32 2015] [crit] Parent: child process exited with status 3 -- Aborting.
[Tue Mar 17 11:28:25 2015] [notice] Apache/2.2.11 (Win32) PHP/5.2.9-2 configured -- resuming normal operations
[Tue Mar 17 11:28:25 2015] [notice] Server built: Dec 10 2008 00:10:06
[Tue Mar 17 11:28:26 2015] [notice] Parent: Created child process 3776
[Tue Mar 17 11:28:26 2015] [notice] Child 3776: Child process is running
[Tue Mar 17 11:28:26 2015] [crit] (OS 10022)提供了一个无效的参数。 : Child 3776: setup_inherited_listeners(), WSASocket failed to open the inherited socket.
[Tue Mar 17 11:28:26 2015] [crit] Parent: child process exited with status 3 -- Aborting.
[Tue Mar 17 11:28:38 2015] [notice] Apache/2.2.11 (Win32) PHP/5.2.9-2 configured -- resuming normal operations
[Tue Mar 17 11:28:38 2015] [notice] Server built: Dec 10 2008 00:10:06
[Tue Mar 17 11:28:38 2015] [notice] Parent: Created child process 6804
[Tue Mar 17 11:28:38 2015] [notice] Child 6804: Child process is running
于是乎搜索了一些解决方案，最终还是：修复winsock，在运行里输入：netsh winsock reset
用这种方法解决了问题。