How to fix 'cannot inject DLL' for Xfire hacks

hi guys for those of you that are trying to use the xfire hacks but when trying to inject it says 'cannot inject dll'
i have found out how to make this inject

follow instructions and it will inject.

1. open AVG anti-virus free

2.then click on Advanced settings

3.once in advanced settings go to advanced settings on the left side

4.then go to where it says 386;ASP;BAT;BIN;BMP;BOO;CHM;CLA;CLAS*;CMD;CNM;COM; CPL;DEV;DLL;DO*;DRV;EML;EXE;GIF;HLP;HT*;INI;JPEG*; JPG;JS*;LNK;MD*;MSG;NWS;OCX;OV*;PCX;PDF;PGM;PHP*;P IF;PL*;PNG;POT;PP*;SCR;SHS;SMM;SWF;SYS;TIF;VBE;VBS ;VBX;VXD;WMF;XL*;XML;ZL*'

5. Then Delete ;DLL

6.after that open the hacks and combat arms and it should say injection success!

7 then go in game and turn on the hacks you want and PWN some noobs!!

8 dont forget to thank me if i helped!