It's for an Dos based program who calculate dates in a "cow management" program. It is used in France, Belgium, Netherlands, ..

With the command in vista i have the european layout of date : dd/mm/yyyy, once a run a program under Dosbox than it is the US way : mm/dd/yyyy, i would like to thange it in European style : dd/mm/yyyy, In real dos it's the command COUNTRY in the config.sys who did that, in dosbox DATE and TIME have …