http://vsteamsystemcentral.com/cs21/blogs/applied_business_intelligence/archive/2007/06/08/andy-s-sql-server-2008-june-ctp-risk-averse-installation.aspxSo, you have the SQL Server 2008 June CTP bits and you cannot wait to install them and start tinkering! Spend some time first with the ReadMe files - please. One thing you will note right away: side-by-side installation is not supported. In fact, I triedenCommunityServer 2.1 SP2 (Build: 61129.2)http://vsteamsystemcentral.com/cs21/blogs/applied_business_intelligence/archive/2007/06/08/andy-s-sql-server-2008-june-ctp-risk-averse-installation.aspx#13Fri, 22 Jun 2007 21:46:30 GMTd291d4df-cf3d-4686-b1b1-8a0a96a3a0a7:13SQL Server 2008 - CTP (SSQA)<p>Every trade has got high-risk profession, IT has no exclusion and due to the considerable risks involved</p>