Because you do not expect any response, select none.

由于不希望有任何响应，因此选择none。

youdao

If you want to create your profiles at a later time using the profile Management Tool, select None.

如果希望在以后使用Profile Management工具来创建配置文件，请选择None。

youdao

If you wanted to reset it back to exactly how it was typed, just select None from the pop-up menu.

如果你想重新回究竟它是如何输入，只需选择从弹出菜单中选择无。

youdao

You select one of those instead of typing anything, or type if none of the words offered works.

FORBES: The Key(board) to Google-Apple Competition