: For the new components to appear, you must fully restart the software.
To successfully simulate the module, you must connect it to a microcontroller (typically an Arduino Uno) using the SPI protocol.
C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\LIBRARY .
Complete Guide to the RC522 Proteus Library: Simulation and Interfacing
: Navigate to your Proteus installation directory, typically: