What version of SP1 for SQL Server 2008?

What version of the SP1 for SQL Server 2008 do i use f开发者_如何学Cor my dev machine? Running Windows 7 x64, but running a x86 version of SQL Server?

SQLServer2008SP1-KB968369-x86-ENU.exe

or

SQLServer2008SP1-KB968369-x64-ENU.exe

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You need SQLServer2008SP1-KB968369-x86-ENU.exe, as it is the SQL Server install you are updating, not the OS.

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SQLServer2008SP1-KB968369-x86-ENU.exe

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Match the version of SQL Server that you originally installed: x86.