does it has to be a BATch file? i know there is a command in batch to find file and a way but i dont know it on the top on my head...

in a DOS based windows (95/98), just open msdos.sys and it's written the WinDir path.. but, it changes with the language like in english, C:\Windows\Desktop, in french: C:\Windows\Bureau....

U can use the path variable in DOS but, it needs to be setted in windows or something