While deploying reports I am getting login prompt asking for the User Name and password. I have tried providing all possible id and passwords but no use. I can access both the R
goto Start menu ->Microsoft SQL Server 2008->Configuration tools ->select Reporting services configuration manager ->Connect Report server ->Select Database from the left side options -> Current Report server Database -> Click Change Database ->Choose Existing server Database ->Test the connection ->Next -> Select Report Server as Report server Database.
And goto Select Database from the left side options -> "Current Report server Database Credentials" ->select Authentication type as integrated security and Test connection -> select Authentication type as Service credentials.
I hope it will resolve the problems