单选题A user is reporting that they are getting pop-ups while they are not actively browsing the Internet.Which of the following would BEST resolve this issue?（）AAntivirusBFirewallCAnti-spywareDPop-upblocker
单选题
A user is reporting that they are getting pop-ups while they are not actively browsing the Internet.Which of the following would BEST resolve this issue?（）
A
Antivirus
B
Firewall
C
Anti-spyware
D
Pop-upblocker
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解析：
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