Blue Eye Macro

So , i'm trying to setup BEM in my simulated WinXP 32 Bit system , however , even after re-installing the Virtual drivers and whatnot BEM just won't work in game ,and some functions are not working outside of the game , no matter what i did , it works fine in my actual system but inside the sim one it won't budge . So i was searching around the forum and i came across a couple posts saying 32 Bit XP systems do not work properly with BEM ? Is that true ? Should i just drop it and go back to Win7 ? Also , does Win7 32 bit work ? Using Sim Win7 64Bit runs @ barely 25-30 fps with drops in most games,and it's really annoying ,mostly cuz i don't use an SSD so i'd like to reduce the amount of lag by going with a 32 over 64 bit system ,i just need confirmation that Win7 32 bit works fine with BEM .
~Thanks