1-Get a better anti-virus/software/internet security program (Kasper sky)
2- there is a solution :-
Right click on NOD32 in the desktop(supposed to be in the under of the screen),Click settings,and add MTA Folder,MTA,Every thing that is realted to MTA to threats and exclutions,make it a trusted zone..before u install mta first u have to Turn-off NOD32 and and install mta while NOD is turend off do what i told you above.
PS-NOD32 is very bad,i already tried!
Bye's hayden,thnx again for the sig.