I can not access my sql server connection : [enter image description here][1]


  [1]: http://i.stack.imgur.com/AXcoe.jpg




TITLE: Connect to Server
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Cannot connect to DELL\SQLEXPRESS.

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ADDITIONAL INFORMATION:

A connection was successfully established with the server, but then an error occurred during the login process. (provider: Shared Memory Provider, error: 0 - No process is on the other end of the pipe.) (Microsoft SQL Server, Error: 233)

For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft%20SQL%20Server&EvtSrc=MSSQLServer&EvtID=233&LinkId=20476

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No process is on the other end of the pipe

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BUTTONS:

OK
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