Problem with my Sapphire ATI HD 4870 with Dx9 plugin

[nelsonz]

Hello there .... I'm totally new to Dolphin. I was able to set the game run eg: MH3 Demo on Dolphin. However I gain around 13 fps while in game with Open GL plugin. Thus, I try to change to Dx9 plugin and give me this error:

       

The rev is unofficial: 3404 (x64 and x86)

and while in 3404 x86 I run the Dolphin IL when the game it Instant crash with both graphic plugin.!!!

Is there any problem with my graphic card ???

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My PC SPEC:
C2Q E8300 (2.5GHZ)
ATI HD 4870 512MB GDDR5
4GB RAM
===================
Driver
Window Vista Ultimate SP2 (x64)
Catalyst 9.5
DX 10 (Latest march 2009 update)
====================

[gcp111]

The DirectX plugin is *very old and buggy*, you should just use the OpenGL plugin and mess with the settings to speed it up.

[LuisR14]

well this is offtopic, but where did you get all those things that are in the gadget bar , i would like to know where i could get them