Believe me, I was there in Help before posting my question
Did you try to follow the Help, open the frx as a table exclusively and type the sys(1037,1) from the VFP command window?


>>Is anybody able to invoke the printer setup dialog with sys(1037,1)?
>>It just does nothing, no dialog, no messages, ...
>
>You've to have a report opened as a table exlusively in the current work area before calling sys(1037,1).