On that page, you’ll find a blue download button. The library is packaged as a named something like L298MotorDriverTEP.rar .
To configure the L298 motor driver in Proteus: l298 motor driver library for proteus download
The library folder is located at:
: Offers the original, widely used TEP L298 Motor Driver Library for Proteus which contains pre-built block graphics and simulation files. On that page, you’ll find a blue download button