You cannot install Standard edition on a Workstation(WS). You can install SQL 2005 Express or SQL 2005 Developer edition. SQL 2000 and SQL 2005 can coexist on the same PC but one or both have to be a named instance.

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>I want to install SQL Server 2005 (standard edition, I think) on my home Windows XP machine. Should I un-install SQL Server 2000 first or they can co-exist?
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