All Computer Keyboard Symbol Names List by SPAC Institute Raipur
Unable to type underscore key in my laptop. - HP Support Community - 7380079
Ubuntu phone, how to get an underscore on keyboard - Ask Ubuntu
ASCII code _ , underscore , understrike , underbar or low line, American Standard Code for Information Interchange, The complete ASCII table, characters,letters, vowels with accents, consonants, signs, symbols, numbers underscore, understrike,
How to type @ on keyboard: Mac, Windows, laptop
How to Type Underscore Symbol On Keyboard - YouTube