hello! Can anyone please help? I am pulling my hair out. I have system security versions 4.52 on my computer. It will not allow me to open Add or Remove programs. I have also tried loads of removal tools, but it will not alow me to run or open them. I have tried renameing anti virus tool's and it is still not working. System security is a sneaky snake of a virus, please help, it has blocked everything on my computer and im thinking it will only get worse! 
