A Scheme to Prevent File-Infected Viruses Under the Win9X Platform

Based on analyzing the mechanism of file infected viruses such as CIH,this paper proposes a new scheme to prevent file infected viruses under the Win9X platform,aiming at the essential characteristic of computer viruses,the infection mechanism.Compared with existing anti virus software our scheme has many features such as preventing unknown viruses,real time scanning viruses,and needing no virus base.