Alist of the available nonkeyboard characters can be seen in windows by opening what utility?

charmap.exe

Explanation:

A list of available non keyboard characters can be seem in Windows by selecting start and entering a utility called charmap.exe. Enter charmap.exe in search box and then click on that non keyboard character.The character is inserted in application by holding Alt key and coressponding numerical or letter key on keyboard. It can also be invoked in Windows by typing charmap in command prompt. When a user is frequently using a specific character he can lean keystroke assigned to that character. Character Map is a free utility in Windows operating systems for locating and placing non keyboard characters, special symbols. It is also used for word processing programs like MS Word. This is an efficient way to make passwords stronger by using special characters which are not visible on keyboard.

Holding down the Alt key and the corresponding letter or number key on the keyboard, the character is placed in the application