How to fix a computer virus?
A computer virus, as you must already know, is nothing but a software program. It can either spread from computer to another or while download apps from an unknown or known source, without your permission, viruses get downloaded too. Virus removal is not difficult if you know how to fix a computer virus. A computer virus can have many harmful effects. It can corrupt your PC or even delete some data from the computer. Not just this, if the virus is high-tech, then it can also delete all the files from the hard disc as well.
Most common found viruses are the ones when you download files from unknown source or click on the blue link which you see in an email that you don’t know about. This is the reason why; one should never even bother to click on emails which look fishy. Go ahead and delete those emails because they can have malware or virus. The virus can infect your computer in many forms. Some come in funny images; some will ask you to click on malicious links; some will show you pop up that your computer is infected with dangerous threats. These all are just a few examples of how the virus can infect your computer. They can also come along with pirated software and are mostly hidden.
Once the computer is infected, the computer will start running abnormally slow. You will start seeing some unwanted pop-ups on the browser you are using, once clicked, it will start infecting your system. Sometimes you may feel that few of the programs are getting started on their own, and you don’t recognize these programs at all. If you doubt that there could be a virus on your computer, then you should learn how to fix a computer virus. Even a non-specialist needs to know about virus removal. You don’t have to be a computer geek to by hard these steps because they are very easy to understand.
Here the steps you need to follow
Turn off your computer and go to safe mode. You should be able to go to the safe mode by pressing f8 on your computer. You will see an advanced boot options menu. Scroll down and click on safe mode option. Make sure that your computer is not connected to the internet.
The next thing to do is to delete all the temporary files from the computer. Do this while you are in the safe mode. Use Disc Cleanup tool to delete the files. Once you eliminate all the temporary files, your computer will start running at a much faster speed. One should delete temporary files now and then as well by clicking on the C drive. Most of the viruses hide there without your knowledge.
Now, start a scanning process. You will get two scanning options. One is a real-time scanner which will run a background check every time you switch on the computer and use it. Comodo is reliable antivirus software. The next option that you have is an on-demand software, which needs to be operated manually. Use both the scanners because it will provide a full-proof layer to your computer, which will make it difficult for the virus to attack your PC.
First, start the on-demand antivirus to scan the computer, this will show you all the hidden spyware, threats, malware, viruses, etc.
Once the scanning process is done, you will see that all the infected files are deleted. If you wish to reinstall a few programs which got deleted during the scanning process, then we recommend you to keep backups for each of your files. You never know which file is infected, and which one you may lose, hence keep backups and reinstall the files that you wish to use.
For the final step, always make sure that you are regularly updating your antivirus and Windows both. Keep in mind that viruses are continually updated and hackers are always experimenting with different kinds of malware and viruses, which is why you should update your antivirus as well. Never miss any notification and keep it updated. Because updated antiviruses are programmed to fight with the latest viruses and malware. The best way to keep your computer protected from threats is to download Comodo antivirus. It is affordable and completely reliable. It fights with all kinds of viruses.
Along with this as we have already mentioned, always improve your defense by making backups. Even if you lose some valuable data and files during antivirus scanning, you will always be prepared to reinstall it. Never click on doubtful links and also avoid pop-up messages as well.