To think I made a perl program to do this just to find I can do it in DOS!
There are times you would wish your DOS session is in your native language, English (like when reading the ‘help’ contents).
To do this start up a DOS session and in the command prompt type and execute:
To find your current OS language code type and execute:
To revert back to the OS’s original language either close and restart a new session, or re-execute with your language code.