Sql server 2005 service has been stopped

Question

Hello friends,

Iam trying to start sql server 2005. but it is not started.
I have type foll command in cmd:
C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\binn >sqlsersvr.exe

It showing me foll error




2011-05-23 12:34:00.64 Server      Server process ID is 1400.
2011-05-23 12:34:00.64 Server      Logging SQL Server messages in file 'C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG\ERRORLOG'.
2011-05-23 12:34:00.64 Server      This instance of SQL Server last reported using a process ID of 2004 at 5/21/2011 6:45:23 PM (local) 5/21/2011 1:15:23 PM (UTC). This is an informational message only; no user action is required.
2011-05-23 12:34:00.65 Server      Registry startup parameters:
2011-05-23 12:34:00.65 Server        -d C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\master.mdf
2011-05-23 12:34:00.65 Server        -e C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\LOG\ERRORLOG
2011-05-23 12:34:00.65 Server        -l C:\Program Files\Microsoft SQL Server\MSSQL.1\MSSQL\DATA\mastlog.ldf
2011-05-23 12:34:00.98 Server      SQL Server is starting at normal priority base (=7). This is an informational message only. No user action is required.
2011-05-23 12:34:00.98 Server      Detected 2 CPUs. This is an informational message; no user action is required.
2011-05-23 12:34:01.59 Server      Using dynamic lock allocation.  Initial allocation of 2500 Lock blocks and 5000 Lock Owner blocks per node.  This is an informational message only.  No user action is required.
2011-05-23 12:34:01.87 Server      Database Mirroring Transport is disabled in the endpoint configuration.
2011-05-23 12:34:01.89 spid5s      Starting up database 'master'.
2011-05-23 12:34:03.45 spid5s      Recovery is writing a checkpoint in database 'master' (1). This is an informational message only. No user action is required.
2011-05-23 12:34:04.54 spid5s      SQL Trace ID 1 was started by login "sa".
2011-05-23 12:34:04.64 spid5s      Starting up database 'mssqlsystemresource'.
2011-05-23 12:34:05.75 spid8s      Starting up database 'model'.
2011-05-23 12:34:05.78 spid5s      Server name is 'COMP1\SQLEXPRESS'. This is an informational message only. No user action is required.
2011-05-23 12:34:05.78 spid5s      Starting up database 'msdb'.
2011-05-23 12:34:06.23 Server      A self-generated certificate was successfully loaded for encryption.
2011-05-23 12:34:06.25 Server      Server is listening on [ 'any' <ipv4> 1042].
2011-05-23 12:34:06.25 Server      Server local connection provider is ready to accept connection on [ \\.\pipe\SQLLocal\SQLEXPRESS ].
2011-05-23 12:34:06.26 Server      Server named pipe provider is ready to accept connection on [ \\.\pipe\MSSQL$SQLEXPRESS\sql\query ].
2011-05-23 12:34:06.26 Server      Dedicated administrator connection support was not started because it is not available on this edition of SQL Server. This is an informational message only. No user action is required.
2011-05-23 12:34:06.26 Server      The SQL Network Interface library could not register the Service Principal Name (SPN) for the SQL Server service. Error: 0x54b. Failure to register an SPN may cause integrated authentication to fall back to NTLM instead of Kerberos. This is an informational message. Further action is only required if Kerberos authentication is required by authentication policies.
2011-05-23 12:34:06.26 Server      SQL Server is now ready for client connections. This is an informational message; no user action is required.
2011-05-23 12:34:06.67 spid8s      Clearing tempdb database.
2011-05-23 12:34:08.35 spid8s      Starting up database 'tempdb'.
2011-05-23 12:34:09.73 spid5s      Recovery is complete. This is an informational message only. No user action is required.
2011-05-23 12:34:10.67 spid11s     The Service Broker protocol transport is disabled or not configured.
2011-05-23 12:34:10.70 spid11s     The Database Mirroring protocol transport is disabled or not configured.
2011-05-23 12:34:13.48 spid11s     Service Broker manager has started.
2011-05-23 16:05:53.71 spid11s     Service Broker manager has shut down.
2011-05-23 16:05:55.68 spid5s      SQL Server is terminating in response to a 'stop' request from Service Control Manager. This is an informational message only. No user action is required.
2011-05-23 16:05:55.84 spid5s      SQL Trace was stopped due to server shutdown. Trace ID = '1'. This is an informational message only; no user action is required.
2011-05-23 16:05:56.15 Server      The SQL Network Interface library could not deregister the Service Principal Name (SPN) for the SQL Server service. Error: 0x54b. Administrator should deregister this SPN manually to avoid client authentication errors.



Plz help me out!!!!