Spark tester Computer virus preference _ killing six types of commonly used soft

12. interference printers, false alarm , intermittent printing, replace characters
10, destroy the keyboard input program Spark tester , so that the user's normal input errors.
Spark tester 11, attacks speakers, causes Custom Silicone Bracelets the computer to beep the horn . Some virus writers allow the virus to play melodic world music Silicone wristband in an elegant tunes to kill people a wealth of information Silicone Bracelet . Some viruses Custom Silicone Bracelets ???????????? of all kinds through the speakers emit sound .
8, destroy the contents of the computer's motherboard BIOS , the computer does not work.
9, destroy the normal display screen , ???????????????????????????_??????????_ 8 AC Spark Testers interfere with the user 's operation.