Version 7498 not working on win 7 64 bit

[Ero-Yoyo]

hi guys, someone knows what i have to do to make it work on win 7 ???
i have an AMD Athlon 64 x2 2.4 ghz, 2 GB of RAM and a ATI Radeon HD 4350 1 GB VRAM
using win xp 32 bit, no problems... but the other games i have will make me change OS duh..
i have to change to win 7 by game issues [not by emus] and a lot of problems with stability..
i like to use win xp 32, the game Super Smash Bros Brawl NTSC version working
perfectly with the 7027 32bit version of the emulator, but now refuses to work.

there's an screenshot of the error i got...
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there's says the app cannot start correctly (0xc000007b) click on accept to close it.

someone knows what to do in this cases??? and what's next to fix??

thanks a lot people and excuse my bad english, i'm from latinamerica.