: Attempting to run a simulation may result in an error or zero output because the software treats it as a non-simulatable "empty block".

With your schematic built, it is time to test the functionality of the LM2596 library.

To make the LM2596 visible in your Proteus component picker, you must manually transfer the downloaded files into the root directory of your Proteus installation. Step 1: Locate the Proteus Library Folder