SQL Server 2005 中重建Master数据库
引用:http://www.tzwhx.com/newOperate/html/3/31/311/16579.html
在DOS提示符下输入:start /wait <CD or DVD Drive>\setup.exe /qn INSTANCENAME=<InstanceName> REINSTALL=SQL_Engine REBUILDDATABASE=1 SAPWD=<NewStrongPassword>
具体参见:http://msdn.microsoft.com/zh-cn/library/ms144259(SQL.90,lightweight).aspx