BSOD when inject a hack

I have been trying to inject hacks into Engine.exe
Every time i inject a hack it injects and then i BSOD
What is causing this?

thanks,
acid_buRn

what u mean bsod?? and i would take that link out of your siggie before a mod see's it or i report ou for advertising your hacking site!!!

blue screen of death:

liek his



but i didnt c error codes