若是調整scale for menu and title bars 的值過大,在圖形化界面中沒法調整回原有結果,能夠使用以下方式:ubuntu
Ctrl + Alt + T
(打開命令行 ;open command lines;terminal)sudo apt-get install dconf-editor
(安裝 dconf editor ;install dconf editor)dconf-editor
(啓動 dconf-editor ;open dconf-editor)com
-> ubuntu
-> user-interface
scale-factor
to eg. 10 or 20