This problem indicates that you may have AV Terminator 2010 This abnormal virus, anti-virus software run directly removed, the virus will modify system files, and the mainstream kill soft disappear, anti-virus software, Network shield, first aid box, all kinds of special kill can not install, run directly deleted. Solution:
1, download "Jinshan Stubborn Trojan kill" to D-packing directory (because the discovery of killing will delete the desktop, so the recommendation to download to the hard disk under any partition) and then open, click Fast Scan, you can clear.
2, rapid scan after the killing will be prompted to activate Jinshan Network shield privileges, press "Yes" and successfully download the installation network shield, installation of Jinshan Network Shield 3.6, click on "One key repair" using a comprehensive repair function, can thoroughly remove the virus damage system files and remove the virus to download the Trojan horse.
3, after the restart, the killing will be killed again to ensure that the virus completely clear.