How to get rid of viruses on computer




















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Firstly, is your computer slowing down? If everything is taking longer than usual, your computer may have become infected. Secondly, look out for apps or programs that you do not recognize. If you see an app or a program appear on your computer that you do not remember downloading, exercise caution.

It is a good idea to uninstall any software you do not recognize and then to run a virus scan using anti-virus or internet security software to check for threats.

Pop-ups that appear when your browser is closed are a tell tail sign of a virus. If you see these, take immediate action to remove the virus, by following the steps outlined above. Another sign that your computer may have a virus is if apps or programs on your computer start behaving strangely. If they start crashing for no apparent reason, your computer may have a virus. Finally, a virus may cause your computer to start overheating.

If this happens, investigate whether you have a virus using anti-virus or internet security software. Your computer can become infected with a virus via email, but only if you open attachments within a spam email or click on the links contained in them. Simply receiving a spam email will not infect your computer. Just mark these as spam or junk and ensure they are deleted. Here are some key ways that you can protect your computer from viruses:. Why expose yourself to the risk of infection?

Protect your computer with Kaspersky Total Security. Has your computer got a virus? Learn how to get rid of a computer virus, how to find out if your computer has one and if you can get a computer virus via email. Read on as we discuss: How to get rid of a computer virus.

What a computer virus is. How to tell if your computer has a virus. Whether your computer can become infected with a virus via email. How to protect your computer from viruses. How to get rid of a computer virus In this section, we explore how to get rid of a computer virus from a PC and from a Mac. Removing a computer virus from a PC Computer viruses are almost always invisible. If your PC has a virus, following these ten simple steps will help you to get rid of it: Step 1: Download and install a virus scanner Download a virus scanner or complete internet security solution.

The video below will guide you through the installation process: How to install and activate Kaspersky Internet Security Step 2: Disconnect from internet When you are removing a virus from your PC, it is a good idea to disconnect from the internet to prevent further damage: some computer viruses use the internet connection to spread.

Step 5: Run a virus scan Now it is time to run a virus scan using your chosen anti-virus or internet security software. Step 6: Delete or quarantine the virus If a virus is found, it may affect multiple files.

Step 7: Reboot your computer Now that the virus is removed, you can reboot your computer. Step 8: Change all your passwords To protect your computer from further attack, change all your passwords in case they were compromised. Step 9: Update your software, browser and operating system Updating your software, browser and operating system will reduce the risk of flaws in old code being exploited by criminals to install malware on your computer.

Removing a computer virus from a Mac If you use a Mac, you may be under the impression that your computer cannot get a virus. Today we are discussing such an unconventional method by using Command Prompt or DOS Prompts to identify and remove viruses.

The method is simple and straight which even a layman computer user can proceed with, just follow the steps given below :. CMD has access to reconstruct all Windows system files by using various attributes like removing the hidden attributes which a virus normally uses. One of the leading causes of virus infections in computers and the CMD method work on USB to remove its viruses and secure your computer.

Step 1. Click on Start and type cmd. Now right-click on the cmd icon and select run as administrator. Running the command as administrator is important as you need to access the system files which are not usually visible in guest accounts.

Now command prompt window will open, now select your drive from which you want to remove a virus. Step 2.



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