This is the subset of CP437 that the default Windows console is capable of displaying correctly: all of it except for characters 16 and 17, ie U+25B6 BLACK RIGHT-POINTING TRIANGLE and U+25C0 BLACK LEFT-POINTING TRIANGLE, which incidentally are also the only characters not in WGL-4. This is one of "code pages" that can be selected; without selecting it, on any version of Windows prior to 10 most non-ASCII characters will be missing unless the user changes to a non-default TrueType font. And even then, you're still limited to characters included in that font. ☺☻♥♦♣♠•◘○◙♂♀♪♫☼ ↕‼¶§▬↨↑↓→←∟↔▲▼ !"#$%&'()*+,-./0123456789:;<=>? @ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_ `abcdefghijklmnopqrstuvwxyz{|}~⌂ ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒ áíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐ └┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀ αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■