Best free antivirus for pc 2017

The first thing you should worry about having a PC is to install an antivirus. And although Windows has one default, it will not be enough. Every day malware evolves so you need one of the best free antivirus for PC but above all they are effective . For this reason, we are going to leave you free antivirus that you can install on your computer and guarantee excellent protection.

If you have a good antivirus you will be able to prevent the worst viruses from entering your computer or at least you will try. It would be good to change antivirus software from time to time so you can choose which one has worked best for you. In addition, if you do not have to pay for them, you lose nothing by trying, although many times the human being is an animal of customs, right?

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We recommend reading the following guides:

• Best antivirus for Windows. What is the best antivirus for Windows 10? Best Antivirus for Android smartphone.

Best free antivirus for PC

The difference between a paid and a free antivirus is that there are extra functions that you will not have, but the engine they use is the same . Obviously they don't offer complete protection, but it's better than having your PC unprotected.

Traditional antivirus must be installed on your computer as if it were a program and are updated automatically every day . On the other hand, if your antivirus works from the cloud, they come from the company's server and you won't need to update them, but they may work somewhat slower.

"Do not trust the time but the quality of the antivirus when choosing."

Another thing you could do is to accompany your antivirus with anti-Trojan software and a disk cleaner, such as CCleaner, to help preserve your privacy. Although we do not recommend it if you have an SSD mounted on your PC.

Don't forget to completely check your computer at least once a week to see if there is not a virus going around your system . Now we are going to present you the best free antivirus from our experience. Prepared? Come on!

360 Total Security

The Chinese company Qihoo offers us this antivirus that uses different engines to detect malware. One created by them, another that is in the cloud and the other two are BitDefender and Avira, which is worth limiting are among the most reliable on the market.

The disadvantage is that the scans are slower and consume more resources, so the performance of the computers can be affected, and more so if they are old and produce more false positives.

Another advantage is the number of free tools that it has such as cleaning temporary files and cookies, system repair, protection of online purchases, an antikeylogger (it protects against a virus saving the keys you have pressed) and it also protects your USB drives.

For any of the extra functions, you must create a free account or install additional software, also free of charge . There is a novel feature that allows you to run an infected program within a safe environment to check the effects (sandbox). This is one of the best and most effective antivirus that works best on modern computers. But as we have said… of the most supposed viruses you have on your computer.

Panda Free Antivirus 2016

And how could the company that is the world leader in the antivirus and security software market be missing: Panda Security. In addition to offering a paid antivirus, it offers us a very good free version and that both use the same search engine. It produces few false alarms, but it has a low ranking when it comes to detecting phishing .

And this company is so sure of its effectiveness that they compensate you financially if you become infected. Working from the cloud is light and does not consume many resources.

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You can create a rescue disk if you are infected and it has protection against infections from external hard drives and any device that connects through the USB ports . It also scans the programs that are running and notifies you if one is dangerous or slows down your computer. There is a version available for iOS and another for Android.

AVG Antivirus Free Edition

A guarantee of the quality of this antivirus is the fact that it has been offering protection for free for many years. This Czech company already has its 2016/2017 version with many new features.

In addition to offering you protection against spyware and viruses, it analyzes links to web pages, Twitter and Facebook messages, protects mail, attachments and updates automatically.

With AVG Free you can control the protection of all your equipment remotely from a single panel, for example, you can check your computer from your Android smartphone. It is continually updated and not once a year as before… and you can schedule your scanning routines automatically. Nothing bad!

Many options to choose free antivirus

As we have been able to appreciate AVG, Panda and 360 Total Security, they are good antivirus software, but if they still do not convince us, we can choose Avira Free Antivirus 2016 which has also earned its prestige, we can also count on Bitdefender Antivirus Free Edition for those who do not want program or be aware of the antivirus.

Another that you can install is the Ad-Aware Free Antivirus + that offers good performance and strong protection. Of course, Avast! Free Antivirus 2016 which is one of the most used in the world.

What is the antivirus you use and do you currently think is the best free alternative? Or do you prefer to use a paid antivirus or are you a rebel who doesn't use it? Your opinion matters to us, and a lot!