HELP
So I'm completely new to emulation, and am moderately skilled with computers. I am trying to play Metroid Prime on Dolphin 4.0.2 on Windows 8.1. I downloaded from emuparadise, like I have for my gameboy emulator which has worked just fine. However, Dolphin didn't recognize the file type, nor did my computer. Unlike previous files, this one did not download into a .zip folder, just as a file. When I tried to open the file using dolphin, dolphin crashed. I downloaded the 7-Z program and manually changed the file from the .7z to .iso hoping this would help, and now dolphin says that the file is not a valid .iso, and I have to admit at this point that I am way over my head. Can someone please help?