Originally Posted by
Magical Mr. Mistoffelees
What's the file extensions? Chances are it's simply a split archive within the first rar/zip just choose to extract on the first one and it will automatically unzip all of them into your game.
Your system isn't too bad for dolphin, the integrated chipset is weak but give it a shot you may be able to get playable speeds depending on the game and your settings.
I can run Resident evil remake make with a core2duo 1.6ghz 1.5 gb of ram and a intel gma950 224mb ram at 20% speed with revision 7485 so I'm sure yours would run better.