For last-gen console players, the fix is slightly different because you cannot verify individual files.
: If your GPU or CPU is overclocked, revert to stock settings, as instability can sometimes manifest as "Disc Read" errors. If you'd like, let me know: Which platform you are playing on (PC, Xbox, or PS3)? If you're using a physical disc or a digital copy exact error message (e.g., does it mention a specific "imagefile" number)? I can provide more tailored steps based on those details.