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Yes, anti-virus software automatically detect all viruses on this condition that the anti-virus software installed should be updated timely for the latest viruses. Ashish Srivastava, Rashmi khand, Lucknow

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14y ago
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12y ago

no not all Computer Viruses can be detected until your PC has crashed or some don't even get dected after that

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Q: Can all computer viruses be detected?
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Related questions

Is there any virus which cannot be detected by firewall?

There are new viruses everyday, 10s of thousands of new viruses. Some virus will be detected and some will not, it is best to scan and clean your computer for viruses. I recommend doing this every week or so.


How many computer viruses can a computer have in a year?

All of them.


Which computer viruses are bad?

All of them.


How can newer versions of computer viruses affect the computer system?

Although anti-virus programs try to keep an updated list of all computer viruses in existence, they obviously can't be 100% successful at that. Because of this, newer viruses that may have not been added to the definitions list of anti-virus programs are better at spreading across computer systems. Older viruses are much more likely to be detected, since anti-virus companies have had time to detect them and add them to their definitions list.


Does marapets have viruses?

all computer games risk you of having a viruses, but marapets has a lot of viruses!


How do you know if a virus is harming your computer?

Viruses are designed to harm the computer. These no such thing as a virus that does not cause harm to computers. If your virus scanner detected a virus, the damage is already done.


What types of computer viruses can destroy your computer?

All computer viruses that can run code on your computer have the potential to destroy everything or send your personal data to a hacker.


Do my hp games get viruses on your computer?

not at all


Can viruses be detected by a blood test?

yes, they can


How do you prevent viruses from computer?

If you don't want viruses, download a good antivirus software such as Norton 360. Not all antviruses will remove all viruses, so occasionaly, a virus will pop up on your computer.


How are viruses detected?

Anti Virus software scans your computer for abnormal opertations and foreign code being executed. It then traces where it is coming from. It then uses it's online "Virus Definitions" database (Details about viruses) to find out more about the virus, therefore, giving you the option to remove it. They can also analyze the code to see if it functions similarly to any known viruses.


If your computer gets the Trojan virus does the computer loose all files saved onto it?

It all depends on which virus your computer gets. There are file deleting viruses and viruses which cause other problems.