steam community 443/80端口占用简单办法

开始栏输入cmd，右键管理员模式

复制代码，回车

net stop ReportServer /y
net stop MsDepSvc /y
net stop PeerDistSvc /y
net stop SyncShareSvc /y
net stop W3SVC /y
net stop WAS /y
net stop IISADMIN /y
net stop http /y