Dolphin Emulator Issue

[Derposaurus]

So I downloaded the dolphin emulator for Gamecube and Wii games, and for the most part everything goes as it should. However when I try to start up the game (The game I try to play is Animal Crossing) it shows an error message saying "Failed to allocate executable memory." If anyone could help with a solution to this issue that would be great. Oh and it's the 32-bit Dolphin emulator. If you require any more information just say.

[testmachine]

It is probably a RAM problem.Can you post all of your PC specs?We will be able to help you if you post them!

[Derposaurus]

It is probably a RAM problem.Can you post all of your PC specs?We will be able to help you if you post them!

Here they are, however I'm not even quite sure if these are the right things, as I'm not the most computer savvy person. So, please do correct me if I'm wrong.

Current Date/Time: July 31, 2012 17:58:31
Computer Name: Office
Operating System: Microsoft Windows XP Home Edition
Language: English (Regional Setting:English)
System Manufacturer: Dell Computer Corporation
System Model: Dimension 3000
BIOS: Pheonix ROM BIOS PLUS Version 1.10 A02
Processor: Intel(R) Celeron(R) CPU 2.40GHz
Memory: 254 MB RAM
Page File: 674 MB used, 332MB Available
DirectX Version: DirectX 9.0c (4.09.0000.0904)

As I said, if this is the wrong information, do correct me, and tell me the proper way to check my PC Specs

[VintageTorrie]

You don't have enough RAM by the looks of it

[Derposaurus]

You don't have enough RAM by the looks of it

Is there a way to free up some space in my RAM, or no. I have successfully emulated Gameboy advance games, however, I'm not sure if that takes up as much RAM.

[VintageTorrie]

Not really. XP for a start uses a lot of RAM, and Dolphin is a resource-intensive emulator :(

[testmachine]

The proper way to check your pc specs is to right click My Computer then press properties.And you will see your CPU and RAM info!