sql server - database attached is read only

Question

I used the following the script to attach a database. But the database created is read only.
What modifications should I make in the script to make it read-write. Please help me.

USE [master]
GO
CREATE DATABASE [GemDatabase] ON 
( FILENAME = N'E:Program Files (x86)ICE ProductsICEConnect200New DatabaseGemDatabase.mdf' ),
( FILENAME = N'E:Program Files (x86)ICE ProductsICEConnect200New DatabaseGemDatabase_log.ldf' )
 FOR ATTACH
GO
if not exists (select name from master.sys.databases sd where name = N'GemDatabase' and SUSER_SNAME(sd.owner_sid) = SUSER_SNAME() ) EXEC [GemDatabase].dbo.sp_changedbowner @loginame=N'sa', @map=false
GO

question from:https://stackoverflow.com/questions/6054997/database-attached-is-read-only

Answer 1

First make sure that the folder in which your .mdf file resides is not read only. If it is, un-check that option and make sure it reflects to folders and files within that folder.

Once that is done, Open Management Studio, in the Object Explorer right click on the Database which is read only and select Properties. In the Options Menu, check that the Read-Only property is false.