I have runed what you have writen but I got this error message:
Configuration option 'show advanced options' changed from 1 to 1. Run the RECONFIGURE statement to install.
Server: Msg 15123, Level 16, State 1, Procedure sp_configure, Line 79
The configuration option 'Ad Hoc Distributed Queries' does not exist, or it may be an advanced option.
Valid configuration options are:
Do you know what does this mean?