Some time ago I play in the game when playing playing suddenly black screen, and then boot are not open, do not know how, repeatedly tried several times no boot, no way, I took the computer to computer repair department, the staff told me, my computer is infected by a virus, repair is not good, because it is the old computer, never mind, he bought a new laptop computer in order to not like last time I afternoon, suddenly I refer to a lot of the virus in the computer antivirus software is best, also saw a lot of computer virus prevention best knowledge, and later bought the computer virus protection software the best, I believe that this will not happen again in the last question.
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