Xx education (32) Electronic virus

https://kamchihau.blogspot.com/2022/08/httpskamchihau_5.html

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Ref:  https://kamchihau.blogspot.com/2022/08/httpskamchihau_83.html

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John : Black screen symbolize, the register of drawing of your Windows doesn't work.

Me: What let the register of drawing work no more?

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If (Xor gate)

{

draw()

}

Subject [Xor_gate]

Object [Draw]

Interrupt_status []

Shift_Load_status []

 Parallel_output []

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John: From the year of 2004 to 2010, Kelvin hacked me by this way for 30 times. Every time he hack me by this way, I gotta reinstall the Windows and all the informations of my computer lose.

Me: That mean every 3 months,  Kelvin let your Windows be black-screen 1 time by this way.

John: Yes,  as a result,  I gotta reinstall the Windows for 30  times and I lose all the informations of my computer for 30 times. 

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