Concerns: Microsoft SQL Server 2008 Standard Platform: Microsoft Server 2003 Problem: During Upgrade from Microsoft SQL Server 2000 to Microsoft SQL Server 2008 Standard, after the section for Reporting Services Authentication, keep receiving the error: Setup Registry Key Missing. Upgrade fails at that point. The following checks passed with no reported errors: System Configuration Checker, Upgrade Advisor, and Setup Support Rules. Request assistance. Jim

Hello Jim, This is Exchange Server- Deploy forum, suggest you to post your query in SQL forum to get faster responce from product experts. SQL Forums: http://forums.microsoft.com/TechNet/default.aspx?ForumGroupID=93&SiteID=17 SQL Server Setup & Upgrade:http://forums.microsoft.com/TechNet/ShowForum.aspx?ForumID=95&SiteID=17

Did so. Thanks!