首页
登录
职称英语
How to protect your computer from being attacked by a virus: Be sure to
How to protect your computer from being attacked by a virus: Be sure to
游客
2023-10-02
12
管理
问题
How to protect your computer from being attacked by a virus:
Be sure to have a good antivirus program and update it regularly. You will also want to make sure that your Internet browser and operating system have had all the necessary security patches (补丁) applied.
Then, you may think you have a virus, but how do you really tell? You scan your system for viruses with a software program. If you don’ t have antivirus software, you can purchase it online or you can use Panda Software’ s free Active Scan that will scan you computer and report on any infections.
If the virus scan finds an infection, it will give you the name of the virus or viruses that you have contracted. If your computer is infected, you need to take immediate action. Depending on me severity of the virus, the health of your computer as well as the security of your computer data may be at risk. Look up the virus at one of the antivirus manufacturers’ s websites. [br] How do you know that your computer is infected? You know it by______your computer for virus with a software program.
选项
答案
scanning
解析
从原文“you may think you have a virus,but how do you really tell?You scan your system for viruseswith a software program”可以得到答案。题干中scan作by的宾语,所以转化为scanning。
转载请注明原文地址:https://tihaiku.com/zcyy/3063837.html
相关试题推荐
Somepeoplesaythatwelive______theageofcomputers.A、withB、inC、onD、forBi
Howtoprotectyourcomputerfrombeingattackedbyavirus:Besureto
Howtoprotectyourcomputerfrombeingattackedbyavirus:Besureto
Howtoprotectyourcomputerfrombeingattackedbyavirus:Besureto
Computertechnologymakesit______forpeopletoworkfromhome.A、harmfulB、ser
Whatshouldyoudotoprotectyourcomputerfromavirus?Youmustmakesuretha
Whatshouldyoudotoprotectyourcomputerfromavirus?Youmustmakesuretha
Whatshouldyoudotoprotectyourcomputerfromavirus?Youmustmakesuretha
Thecomputeris______tobeoneofthegreatestinventionsofthetwentiethcentu
Candidatesapplyingforthisjobareexpectedtobeskilledatusingacomputer
随机试题
Pollution,overfishingandthe(36)______ofcoastalprojectshavepushedm
A.极轻度 B.轻度 C.中度 D.重度 E.极重度智力残疾分级四级是
某项目建设期为3年,建设期内每年年初贷款均为300万元,年利率为10%。若在运营
下图是我国某城市气候资料图。图中的月蒸发量是指在给予充足的水分条件下,地表一个月
患者,男,55岁。大便溏稀,劳累负重后脱肛,气短乏力,头晕目眩,纳呆食少,舌苔薄
电容器熄灯巡视的内容有()检查引线、接头有无放电、发红过热迹象。$;$检查套
财产保险的保险标的必须()。 A.是现存的财产或利益 B.是可以用货币
结构化程序设计的三种基本控制结构是下列中的哪三种? A.顺序、选择和转向B.
对软胶囊填充物的叙述正确的是A.液体药物的pH应在4.5~7.5 B.固体药物
休克失代偿期患者表现为A.低血压,收缩压95mmHg B.脉细速,血压下降,尿
最新回复
(
0
)