Help me please i cant start odinrest service，ERROR 1053！

odinrestsever service error 1053.
[2] [2013-9-27 10:00:06] :: Start MSSQL Connect: [WY-20130911YKYA \ SQLEXPRESS]. [OdinAccounts]
[3] [2013-9-27 10:00:06] :: ****** DATABASE CONNECT FAIL ******
[3] [2013-9-27 10:00:06] :: Can not open database requested by the login "OdinAccounts". Login failed.
User 'NT AUTHORITY \ SYSTEM' login failed.
plz help me!

I think you didn't use administrator rights for the server. Try step #11 of the Odin install guide;