You are a casual player wanting an easy setup, you use macOS/Linux, or you only want to play single-player games (use standard Project64 3.0 instead).
found in the 1.4 core. This flaw allows a malicious N64 ROM file to execute arbitrary code on a host's computer. For this reason, many modern players have transitioned to more secure alternatives: Project64k Version 0.13 Core 1.4 Download