How does Chen Hao adjust the traditional interface?

Step 1: Click the Tools menu, as shown below:

Click Options—Click on the ribbon.

Step 2: Click Tools menu-Click Toolbar-AutoCAD-Click the tool to be displayed on the right.

Step 3: This step is very critical. In order to avoid the inexplicable disappearance of cad tools in the future, for example, a child at home likes to tamper with your computer and destroy the use of your cad software, here are some tips for you directly. This trick is that no one can delete or hide your cad tool panel.

Click Window Menu-Lock Location-All-Lock.