Nche mkpuchi – igwe ojii igwe ojii iji chọpụta na wepu malware na kọmputa gị na oge. Akụrụngwa na-eji teknụzụ igwe ojii chọpụta egwu ndị dabeere na ọrụ VirusTotal na usoro nke ya nke na-anakọta data site na ọtụtụ usoro n’ụwa niile iji chebe onwe ha pụọ ​​na nsogbu nke efu ma zere ọgụ ọjọọ. Nche ikuku na-enye gị ohere ịme nyocha zuru ezu ma ọ bụ nyocha ngwa ngwa nke ihe ndị kachasị ike nke usoro ahụ ma lee nyocha nyocha nke enyo, ihe a pụrụ ịdabere na ya ma ọ bụ ihe a na-apụghị ịdabere na ya. Nchekwa Crystal nwere ọtụtụ ngwaọrụ iji hazie mkpebi akpaka nke nsogbu amapụtara n’enweghị enyemaka onye ọrụ ma setịpụ ọnọdụ nke software ahụ ga-eziga ozi ngosi egwu. Nchebe Crystal nwere interface ontuitive ma bụrụ ezigbo ngwọta iji nye ọkwa ọzọ nke nchedo kọmputa nke na-emegideghị antivirus zuru ezu.