So I decided to make the plunge from SQL Server 2000 to 2008. Fun fun.
I attempted to download the SQL Server Upgrade Advisor:
And attempted to launch the .msi file, and received an error:
The installation package cannot be installed by the Windows Installer service. You must install a Windows service pack that contains a newer version of the Windows Installer service.
I'm running Windows SBS 2003 w/ Service Pack 2 installed. I dont see any updates out there regarding this issue. Does anyone have any ideas?