I have created a second ReportServer2/ReportServer2TempDB install of SSRS on a SQL box. What I now need to do is restore an existing ReportServer database over this for testing in parallel. This works fine until I try and browse when it says it can't access the original ReportServerTempDB file. However, I want it to use ReportServer2TempDB database. Is there a way of telling the restored database to use a different TempDB?