Metroid Prime Magmoor Caverns slowdown help

[Shonumi]

There's not much you can do really. Metroid Prime is a CPU-intensive game; settings won't change that. You can look at the Dolphin Laptop Performance Guide (Part 1, see the bit about Throttlestop), and you can use EFB to Texture instead of RAM. I think RAM is the default Dolphin uses for this game (it reads settings from .ini files automatically on start up) so just open up the Graphics options to change it mid-gameplay. You need EFB to RAM for certain effects to work, but you can switch between Texture and RAM as needed.