In the update message Robert wrote :"Another example we are researching: In FS2004, if the user has the decimal delimiter in their windows installation set to a "," rather than a "." then the radios lock the user out of the decimal values."That's strange ... since FSUIPC 3 came I have been using FS2004 and the 737NG. My decimal separator is "," and my radios does NOT lock up the decimal values. In fact the radio works as it's supposed to.So it must be something that has changed from the original to the patched version ! ?Martin

Actually, I had a similar problem with Squawkbox and FS2002 after installing DirectX 9. It caused my aircraft's position (from the controller's point of view) to appear offset a couple of miles. The solution was to change the decimal delimiter from "," to "."I think this problem was corrected in DirectX 9a.Maybe there is something in DirectX 9 that messes with decimal values?Just a clue... Don't know if this has anything to do with the problem Robert mentions.Regards,Christian

Yep ... Got the same behaviour than Martin with the same parameters. You at the programming must not forget that those decimals settings are quite common in Europe, specialy in French speaking countries ...Still waiting ... Bob, do you realy want to find all your customers dying :-hangARGH !Pascal VSAGROUP VSG601Captain.