在Windows下,桌面翻转恢复的快捷键为Ctrl+alt+↑以正常方向为基准,向右90°的快捷键为:Ctrl+alt+→向左90°的快捷键为:Ctrl+alt+←向下180°的快捷键为:Ctrl+alt+↓恢复正常的快捷键为:Ctrl+alt+↑