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
2024-07-18
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] What should you do to protect your computer from a virus? You must make sure that you have an______.
选项
答案
antivirus program
解析
从原文“Be sure to have a good antivirus program and update it regularly”可以得到答案。注意题干中将a换成了all,所以在答案中就不能再用good了。
转载请注明原文地址:https://tihaiku.com/zcyy/3682377.html
相关试题推荐
Thenewcomputersaremuchbetterinperformancethanthepreviousgeneration.A、
Tom,aswellashisfriends,(like)______playingcomputergames.likes本题考查主谓一致。as
Thecompanyhasjustintroducedthelatestcomputertechnologyintothedepartme
Themoreyouunderstandyourcomputer,the______itisthatyouwillfindoutt
Somepeoplesaythatwelive______theageofcomputers.A、withB、inC、onD、forBi
Wholelifeispermanentinsuranceprotectionthatprotectsyouforyourwhol
Wholelifeispermanentinsuranceprotectionthatprotectsyouforyourwhol
Buyinginsurance(保险)isawayinwhichpeoplecanprotectthemselvesagainstlar
Howtoprotectyourcomputerfrombeingattackedbyavirus:Besureto
Howtoprotectyourcomputerfrombeingattackedbyavirus:Besureto
随机试题
CanMixofTeachers,ComputersLeadtoPupilSuccess?[A]Whenvisitorst
Doctorsbaffledbyanunexplainedrashonpeople’searsorcheeksshouldbe
Frankenstein'smonsterhauntsdiscussion
所有高校都必须实行学校党委领导下的校长负责制。()
钙制剂+维生素D+雌激素(雌激素受体调节剂)()A:原发性骨质疏松 B:老年
下列哪一项检查对确诊冠心病心绞痛最有价值()A.超声心动图 B.动态心电图
下列哪项不属于肝硬化的病理变化A.不规则结节状再生肝细胞团形成 B.汇管区因结
根据《文物保护法》的规定,下列关于历史文物保护区内的建设控制地带的有关内容表述,
在监理工作中,监理工程师对质量控制的技术措施是()。 A.制定质量监督
下列关于堤防填筑作业的说法,错误的是()。A.地面起伏不平时,应顺坡填筑 B
最新回复
(
0
)