configuration
US /kənˌfɪɡ.jəˈreɪ.ʃən/
UK /kənˌfɪɡ.jəˈreɪ.ʃən/

1.
an arrangement of parts or elements in a particular form, figure, or combination
:
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The new computer has a powerful hardware configuration.
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The seating configuration in the theater allows for good views from every seat.
2.
the act of arranging or setting up something
:
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The network administrator is responsible for the configuration of all servers.
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The software requires careful configuration to work correctly.