Bad disk images or incorrectly named .bin/.cue files often lead to "core stopped" errors during loading. BIOS Issues:

This guide will walk you through the most effective solutions.

: A frequent cause for this crash in newer versions (like 2.0.5 or 2.0.15) is that the CPU speed isn't initialized properly on the first run. Manually setting the CPU Overclocking to x1

ePSXe was built for older CPU architectures. Modern multi-core processors can sometimes confuse its timing engine. Step-by-Step Solutions to Fix "ePSXe Core Stopped 3.16"

However, given the age of the ePSXe software and the availability of modern alternatives, if you find yourself spending more time troubleshooting than playing, switching to DuckStation is a highly recommended, long-term solution that will get you back to enjoying your classic PlayStation games.

: If the crash occurs at a specific point in a game, try loading from an in-game "hard save" rather than an emulator "save state" to bypass potential memory corruption. Check BIOS and ISO Integrity

Relaunch ePSXe. This forces the emulator to rebuild its configuration files from scratch, wiping out the bad settings causing the core crash. Consider a Modern Architecture

Some users report that the error occurs spontaneously after hours of gameplay (e.g., in titles like Suikoden II

Does this error happen , or only when you launch a specific game ?

Does this crash happen , or only when loading a game ?