Your low-end rig should work in Fallout 4, but performance may vary depending on your specific hardware and settings.
Your low-end rig should work in Fallout 4, but performance may vary depending on your specific hardware and settings.
It seems your device might struggle significantly with just 4GB of memory.
Lower the settings to their minimum, set the resolution to its lowest possible while staying playable (edit the ini file if needed), and you should likely hit around 30 frames per second.