c# - Could not load Microsoft.SqlServer.Types 10, but version 11 is referenced -

c# - Could not load Microsoft.SqlServer.Types 10, but version 11 is referenced -

i have c# application multiple project referenced. 1 of project referencing microsoft.sqlserver.types (version 11), because using sqlgeometry. when install application empty computer (only windows 7 vc++ 2010) error in application, "

could not load file or assembly 'microsoft.sqlserver.types, version=10.0.0.0, culture=neutral, publickeytoken=89845dcd8080cc91' or 1 of dependencies.

any ideas why require version 10?

somewhere in solution project (csproj file) or web/app.config still referencing version 10.0.0.0. search solution wide string 10.0.0.0 , find reference.

c# sql-server