表面专业版2 128GB
Win8.1 update1
来自[打开/关闭Windows功能]的IIS8
安装后，
1.当在IE11中访问http：// localhost时，它表示服务不可用HTTP 503错误
2.启动的DefaultAppPool已自动停止..
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My question is:
我该如何解决这个错误？
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％WINDIR％\ SYSTEM32 \日志文件\ HTTPERR：
#Software: Microsoft HTTP API 2.0
#Version: 1.0
#Date: 2014-05-07 03:50:18
#Fields: date time c-ip c-port s-ip s-port cs-version cs-method cs-uri sc-status s-siteid s-reason s-queuename
2014-05-07 03:50:18 ::1%0 1501 ::1%0 80 HTTP/1.1 GET / - 1 Client_Reset DefaultAppPool
#Software: Microsoft HTTP API 2.0
#Version: 1.0
#Date: 2014-05-07 03:51:56
#Fields: date time c-ip c-port s-ip s-port cs-version cs-method cs-uri sc-status s-siteid s-reason s-queuename
2014-05-07 04:07:49 ::1%0 1636 ::1%0 80 HTTP/1.1 GET / 503 1 AppOffline DefaultAppPool
2014-05-07 04:07:55 ::1%0 1637 ::1%0 80 HTTP/1.1 GET / 503 1 AppOffline DefaultAppPool
2014-05-07 04:08:06 ::1%0 1656 ::1%0 80 HTTP/1.1 GET / 503 1 AppOffline DefaultAppPool
2014-05-07 04:08:06 ::1%0 1659 ::1%0 80 HTTP/1.1 GET /favicon.ico 503 1 AppOffline DefaultAppPool
2014-05-07 04:08:06 ::1%0 1660 ::1%0 80 HTTP/1.1 GET /favicon.ico 503 1 AppOffline DefaultAppPool
2014-05-07 04:08:06 ::1%0 1661 ::1%0 80 HTTP/1.1 GET /favicon.ico 503 1 AppOffline DefaultAppPool
2014-05-07 04:12:05 ::1%0 1763 ::1%0 80 HTTP/1.1 GET / 503 1 AppOffline DefaultAppPool
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我在EventLog中发现了一个错误：
USER: IIS APPPOOL\DefaultAppPool
Windows cannot log you on because your profile cannot be loaded. Check that you are connected to the network, and that your network is functioning correctly.
DETAIL: Only part of a ReadProcessMemory or WriteProcessmemory request was completed
2 回答
快速修复：
IIS - >应用程序池 - > DefaultAppPool - >高级设置 - >加载用户配置文件= False
可能需要从IIS中的模块中删除FastcgiTesting-Register . 更多信息：
https://blogs.msdn.microsoft.com/vpandey/2009/08/04/http-error-503-the-service-is-unavailable/