unfortunately this is not possible through an ini file or command prompt. It would be a really nice addition to setup. The same goes for adding trace flags to your...

Putting your SSRS database in an Availability Group will increase the availability of the databases put not the availability of SSRS itself. If the N4 server dies. you have your...

There should be an entry in the errorlog when the database was altered.

it will say something like:

Setting database option SINGLE_USER to ON for database 'MyDB'. Together with the spid...

Did you change the owner of the database? try executing exec sp_changedbowner 'sa' in the restored database and then try again.