1, check your menu resources to see if there is anything wrong with the language of the menu resources (the default English version is English (USA), right?

2. Check your resource file (. rc)。 Unicode can avoid many problems. I don't know if VS can check ... but you can try to check this source code file with other text editors, many of which can even be checked in Notepad. (I remember that VS played a warning when it contained non-local characters ...)