PPT禁用方法是什么？如何彻底禁用原有PPT？

　　在当今的办公环境中，PowerPoint（PPT）是一款非常常用的演示文稿制作软件。然而，有时候出于安全、版权保护或其他原因，我们需要禁用原有的PPT，防止他人对其进行编辑或修改。以下是几种PPT禁用方法，以及如何彻底禁用原有PPT的详细步骤。

　　 PPT禁用方法

　　 1. 使用密码保护

　　这是最常见的一种方法，通过设置密码来限制对PPT的编辑。

　　步骤：

　　打开PPT文件。

　　点击“文件”菜单，选择“另存为”。

　　在“另存为”对话框中，点击“工具”按钮，选择“安全选项”。

　　在“安全选项”对话框中，勾选“加密文件内容以保护数据”。

　　输入并确认密码，然后点击“确定”。

　　保存文件。

　　 2. 设置文件属性

　　通过设置文件属性，可以防止他人对PPT进行编辑。

　　步骤：

　　右键点击PPT文件，选择“属性”。

　　在“属性”对话框中，切换到“安全”选项卡。

　　点击“编辑”按钮，选择“拒绝所有”。

　　点击“确定”保存设置。

　　 3. 使用宏

　　通过VBA宏来禁用PPT的编辑功能。

　　步骤：

　　打开PPT文件，按下`Alt + F11`进入VBA编辑器。

　　在“插入”菜单中选择“模块”。

　　在打开的代码窗口中，输入以下代码：

　　```vba

　　Sub DisableEditing()

　　Application.EnableEvents = False

　　Application.ScreenUpdating = False

　　Application.DisplayAlerts = False

　　Application.DisplayFullMenus = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False

　　Application.DisplayHeadings = False

　　Application.DisplayRuler = False

　　Application.DisplayStatusBar = False

　　Application.DisplayFormulaBar = False