我在TFS服务器上，查看Computer Management->Local Users and Gruoups，发现里面的用户域名已经更改。我记得在安装TFS时要三个域账号，其中一个Report Serive的域名用户比较容易更改，而另外两个用户的域名该从什么更改呢？
1. 在google里输入key: TFS Change domain，找到在msdn forum上有个thead:
What happens if user change of domain ? - MSDN Forums
http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=796223&SiteID=1
after migrating all the users, you should be able to "TfsAdminUtil Sid/Change OldDomainName NewDomainName" and it'll go through the users from the old domain name and update those entries.
里面说可以用TFS自带的工具TfsAdminUtil中的Sid/Change可以解决这个问题：
在MSDN中有Sid如何使用的文章：
Visual Studio Team System -- Sid Command
http://msdn2.microsoft.com/en-us/library/ms253054(VS.80).aspx
Visual Studio Team System -- Using Team Foundation Server Command-Line Tools
http://msdn2.microsoft.com/en-us/library/ms253088(VS.80).aspx
The TFSAdminUtil command-line utility is located in <drive>:\Program Files\Microsoft Visual Studio 2005 Team Foundation Server\Tools on Team Foundation Server application tier.
执行 > TFSAdminUtil sid 命令Fail， 重新启动TFS服务器，然后尝试连接TFS服务器出现以下错误：
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Microsoft Visual Studio
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Microsoft Visual Studio
TF31002: Unable to connect to this Team Foundation Server: TFSServer01.
Team Foundation Server Url: http://TFSServer01:8080.
Possible reasons for failure include:
- The Team Foundation Server name, port number or protocol is incorrect.
- The Team Foundation Server is offline.
- Password is expired or incorrect.
For further information, contact the Team Foundation Server administrator.
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OK Help
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经过一上午的折腾后，没能解决问题，所以就想看一下是否可以升级，我的TFS的版本号8.0.50727.83, 不支持到RTM升级。我不想在这个问题再花时间了，于是只能请求IT把用户域暂时改过来。
