Viruses may infect program files , programs in disk sectors , and files that use macros 病毒會(huì)感染程序文件,硬盤和有宏的文件。
Fof example , some operating system viruses have hidden large amounts of attack logic in falsely marked bad disk sectors 例如,一些操作系統(tǒng)型病毒把自身的邏輯隱藏在那些標(biāo)識(shí)“壞”的磁盤扇區(qū)中。