If you get an error stating the component has no simulator model when pressing play:
Unzip the folder onto your desktop. Inside, you will typically find two crucial files: IR2110.LIB (The component library data) IR2110.IDX (The library index file) Step-by-Step Installation Guide for Proteus 8 ir2110 library for proteus 8
If you have an LTspice .SUBCKT model for IR2110, you can: If you get an error stating the component
Alex turned to the digital archives, finding specialized repositories like The Engineering Projects ir2110 library for proteus 8