関連ワード:  shift button is not working on keyboard    shift key is not working on magic keyboard    shift key not working on keyboard windows 10    both shift button not working on keyboard    left shift button not working on keyboard    shift button not working on logitech keyboard    shift key does not work on keyboard    shift key not working on ipad keyboard    shift key not working on external keyboard    shift key not working on laptop keyboard  
結果 : shift button is not working on keyboard