Which antivirus is better to choose for windows xp. Download a powerful antivirus for free. The best free antiviruses

Installing even the most sophisticated antivirus cannot guarantee 100% computer protection. But it is possible and necessary to choose the optimal program. Below is a list of the best antiviruses for Windows 7.

What is an antivirus?

This special program, designed to protect your PC from malware. This is a kind of process controller; it monitors the operation of all applications on the computer and informs the user about the appearance of viruses or suspicious behavior of applications. The antivirus then disinfects or removes the malware. You need to understand that installing several antiviruses on one machine is not allowed. Otherwise, they will begin to conflict, malfunctions will appear, and as a result, no antivirus will be able to fully protect the computer. To install a new antivirus you need to remove the old one. This does not apply to additional security programs.

The best antivirus for Windows 7

There is no clear solution to the question of which antivirus is the best for Windows 7. Here we review the most popular antivirus programs from which you can choose, depending on your needs, the one that suits you. Effective and reliable programs are paid. You should not chase profit by downloading a free antivirus on the Internet. Such programs are hardly able to protect a PC. Although there are exceptions here: Avast or AVG. They are significantly less effective than paid ones, but can provide an average degree of protection. If you don’t want to pay for the antivirus right away, you can install the free demo version. Within a month, the user can test the antivirus on his Windows 7 and decide which one to purchase.

Kaspersky Anti-Virus

This program occupies a leading position in the market. This antivirus is an ideal solution for Windows 7 home users; it protects against most threats and effectively detects viruses and malware. Advantages:

the ability to select a suitable antivirus according to the required level of protection;
high level of protection;
Instant blocking of malicious sites;
resource intensity and high speed.

Flaws:

high cost of licensed programs;
the need to close applications to conduct a full scan.

You can carry out the check without disabling some applications, but in this case it will be difficult to work with them due to the low response speed of the system.

Avast

Free version Avast for Windows 7 is very popular. It does a good job of protecting your computer, but the full version provides immeasurably more capabilities. This includes payment protection, spam protection and hacker attacks and others. Advantages:

the ability to install a free version for a period of 1 year;
quick check of files and programs;
blocking suspicious resources;
monitoring active applications.

Flaws:

even the paid version often misses viruses.

Doctor Web

The main feature of this antivirus is the ability to treat and restore heavily infected files. This makes it possible to save almost all user data, even if there was no antivirus on the computer before. Advantages:

The free version works effectively and without installation;
the ability to check any archives;
high level protection.

The only disadvantages of the Doctor include the high cost of the most effective licensed version.

ESET NOD32

This antivirus is positioned as the best for advanced users. This is explained by the possibility of independent detailed settings programs that only experienced PC owners can do. Advantages:

ability to block spam, spyware, phishing;
built-in fraud protection;
ensuring security on social networks.

Flaws:

high cost of a licensed program;
low verification speed;
even licensed version passes viruses and malware.

Conclusion

It is still impossible to say unequivocally which antivirus is best for Windows 7. Based on the listed characteristics, you can make a choice in favor of Doctor or Kaspersky. These programs guarantee the highest degree of protection. There are frequent cases when Kaspersky, after the Avast antivirus, detected malware and infected files. Now it is recognized as the best and is used by most users. There are rumors that Kaspersky Lab itself writes some malware that only this antivirus can detect. Be that as it may, this software has been tested and has proven itself to be a reliable security system for a user of any level.

Greetings to all readers of this site, in previous posts we discussed in detail on the computer. Now, we are faced with another task, this is to ensure the protection of the computer from viruses and malware. Therefore, in today’s article we will talk about which antivirus is better.

I suggest considering both free and paid versions. Each program has its own advantages and disadvantages, so you must decide for yourself which antivirus to choose. Many of you probably know very well that nowadays, your computer must have a virus protector that can protect your personal data from theft, as well as protect information stored on hard drives from being hacked. malicious code. After all, it’s no secret that some viruses can not only damage the user’s files, but also disable the computer. As a rule, to protect your home computer from threats, it will be enough for us to install one of the antiviruses.

Which antivirus is better - choose the right protection.

As I already told you, there are free and paid antivirus programs, but you should not neglect free utilities, since they can be no worse than their paid counterparts. We will try to determine which antivirus is best for Windows.

In order for you to protect your computer from viruses, you need to choose only one antivirus, since if you install two or more programs at the same time, a conflict will begin between them. At the same time, it often happens that antiviruses come into battle with each other over something, and in this case there can be no talk of any protection, since they block each other’s work. I also want to recommend that it does not conflict with a third-party antivirus.

It is quite difficult to unequivocally recommend which antivirus is better, since each developer praises their own products. We can only choose favorites based on the results of using certain programs. As for me, most popular antiviruses are very similar to each other. Their only difference is that some programs specialize more in protecting computer files, while others provide maximum protection when working on the Internet.

The best free antiviruses.

I propose to start considering the list of which antivirus is better, with free products. Usually, free antiviruses have all the basic functions that will be enough to protect home computer. Such programs can be classified as “set it and forget it”, since they work independently and do not require paid license renewals or other actions from the user. If you are interested in such antiviruses, then let’s start our list.

Avast! Free Antivirus is a fairly popular antivirus program among users. The utility is completely free, but at the same time it can perfectly protect computers in various fields of application. Once installed, Avast! Free Antivirus, you won't have to delve into its settings, since after installation it will be configured by default to perform its basic duties. But if you want to apply some additional parameters, the program can offer you a large selection of options. Avast can quarantine infected and suspicious files, perform a full scan of your computer for viruses, supports Game Mode and many other functions. After installation, the program requires a one-time registration. Therefore, if you don’t want to worry too much about choosing a defender for your computer, then Avast is perfect for you.

Avira Free Antivirus is another popular free antivirus program that is ideal for home use. Avira differs from other programs in that it uses little computer resources, thereby not slowing down its operation. The program can constantly monitor the state of the PC, or check it for viruses on a schedule. Avira can update automatically and also monitors the installation of unwanted software. Thus, the utility, without interfering with the user, protects the computer from viruses and malware.

Microsoft Security Essentials is the latest contender for the title of best free antivirus. This is a small anti-virus program from Microsoft, which has a minimum set of all necessary functions, but at the same time protects your computer well from viruses. The program is constantly updated, so it is able to repel the interference of any modern viruses. You can scan your computer on a schedule. Microsoft Security Essentials is suitable for those who do not want to install third-party software, but at the same time takes care of protecting your PC from viruses. It is advisable to use this antivirus software in conjunction with Windows Firewall.

I would also like to mention to you such free antiviruses as 360 Total Security, Comodo, Panda; they are less popular among users and have more modest functionality, but just like the products described above, they can provide basic PC protection. All of the above programs can be downloaded from the official websites of the developers. Also in the following articles I will tell you how to install them.

The best paid antiviruses.

Let's now look at several paid virus protectors, and also talk to you about which antivirus is better to install. Paid products are quite interesting. They have very broad functionality and support work on devices with different platforms, are constantly being improved and updated. At the same time, some programs were developed quite a long time ago and were loved by users so much that they became undisputed leaders. At the same time, they can provide device protection at a professional level.

Kaspersky Antivirus- probably one of the best paid antiviruses. Of course, you can use its free version, but it will have reduced functionality. In order to have “protection to the teeth”, you need to buy an annual license. Kaspersky can provide a full-fledged firewall, has a rich set of functions, and also allows the user to customize protection to suit any needs. I would also like to say that the cost of the license is not particularly high, so I recommend installing this antivirus and using its capabilities to the maximum.

Dr. Web is another fairly old antivirus program that almost all users of computers, laptops and smartphones know. Doctor Web, like Kaspersky Anti-Virus, has different versions, and after installation provides the user with a monthly trial period. Thus, you can later make a choice whether to keep this product on your computer or look for another option. But as a rule, due to its comprehensive functionality and impeccable protection, users prefer Doctor Web. The price for a licensed product is less than for Kaspersky, the subscription is also issued for a year.

ESET NOD32 completes our list. This contender is one of the three best paid antiviruses. It can effectively protect your computer from viruses and provide constant control and monitoring of the system. Unlike the antiviruses described above, this product does not slow down the computer and copes with its task with five points. The program is constantly updated and improved, so if you choose ESET NOD32, you can rest assured about the security of your computer.

Finding a lightweight antivirus for Windows 7 and older versions of this OS is considered a fairly popular topic today, because not every user has a powerful PC capable of “coping” with intensive applications. Any gadget and device needs an antivirus, since without it the risk of the device becoming infected with malware increases significantly. Various companies offer fast, lightweight, yet extremely reliable antiviruses that are ideal for budget computers.

As mentioned earlier, not all people have the opportunity to purchase a PC with the latest configuration, powerful processor, a solid amount of RAM, the latest video card, and so on. Therefore, many people opt for lightweight antiviruses for computers with medium and low configurations.

To finally determine whether a particular security program is suitable for a weak computer, it is necessary to analyze a number of aspects by type:

simultaneous work with demanding utilities;
downloading information from the Internet;
threats from dubious resources;
speed of copying or transferring information to the HDD;
background functioning.

The best lightweight antiviruses for Windows 7

Many users have already been able to understand that on weak PCs, powerful antiviruses eat up almost all system resources, which is why the computer begins to slow down. Some companies took care of owners of budget devices and offered lightweight antiviruses for weak computers, thanks to which data protection is guaranteed without brakes or system overloads.

Comodo Internet Security

It is a well-proven free antivirus designed for budget PCs and consumes a minimum of RAM and other resources. It is able to provide protection both from threats from files and from the Internet. This program includes an antivirus with a firewall and a behavioral blocking system, so the virus will not penetrate the user’s PC in any way.

The following advantages of this utility can be highlighted:

one service capable of monitoring all devices;
full protection from spyware applications and Internet attacks;
blocking dubious resources and downloads;
assistance in locating devices that have been stolen or lost;
ability to work on a PC with minimal requirements.

The above-described advantages distinguish this program from all others.

Trend Micro Internet Security 2016

Main feature of Trend Micro Internet Security 2016 lies in a very specific design. The antivirus interface and transitions between windows are considered animated. It is possible to choose one of the proposed design themes or even set absolutely any image as the background of the program.

The antivirus works quite smoothly on weak computers and includes a number of the following features:

scan to online mode. We are talking about a file antivirus that monitors the file system around the clock;
deb filtering. A special web screen created to filter HTTP traffic opens. Despite the fact that the above program automatically installs its extensions, even without them web protection works fine;
checking the computer's performance. The utility checks for the latest updates for Windows OS, analyzes account and firewall settings, allows you to edit the list of software that downloads automatically, finds “garbage” in your PC and clears history;
privacy scan. In this case, the social systems account is configured to make personal data available exclusively to friends.

G Data Internet Security

This antivirus uses a special Bitdefender engine along with new system CloseGap with a cloud component in order to guarantee immediate and constant protection against viruses, spam, online threats and so on. Regional threats are also taken into account, the firewall works in the background and does not bother the computer in any way, even when playing games. The presence of parental controls allows you to protect the younger generation from sites with dubious content.

Among the main advantages of the antivirus are the following:

high level of detection of infected files;
protection against theft of personal information in the form of passwords, e-mail, etc.;
the ability to freely surf the web, do online banking and make online purchases;
ease of installation and use;
fairly fast startup;
delete confidential information with one click.

F-Secure Internet Security

It is a comprehensive software that includes protection against threats on the Internet. The program runs on the Bitdefender engine, uses cloud technologies, proactive protection, anti-phishing, and has the ability to be controlled by parents and safe work with Internet banking.

The antivirus itself:

protects against infections and spyware. E-mails are scanned regularly;
Firewall present, extended network protection, application analysis, intrusion elimination and network connection monitoring.

Internet protection is also offered:

allows you to restrict children’s access to dubious sites;
thanks to protection when surfing the network, pages with questionable content are blocked and security information is displayed;
Banking transactions are protected, which protects clients from malicious actions when using online banking and making transfers.

Total Security

This is a free antivirus program that is as functional as many others paid programs, and in certain parameters it even surpasses them. The program includes a free antivirus, PC acceleration function, system cleaning, device checks and a number of other additional features.

The antivirus offers several scanning modes (we are talking about fast, full and selective):

quick scan allows you to check your system settings in just a couple of minutes, running programs, startup software and basic system information;
a full scan differs only in that it also includes files stored on the PC. Therefore, the analysis completion time may vary - it all depends on how many files are stored on the user’s HDD;
Selective scanning involves the ability to select files, folders or drives that are scanned for malicious elements.

Also, using this program, you can significantly speed up your computer by optimizing startup, scheduled tasks, utility utilities, critical system services, and network connection. All this is done automatically.

The computer cleaning function involves searching for temporarily stored files created while surfing the Internet. All garbage that appears while watching a video and other unnecessary information is also removed.

A few more reasons to choose Qihoo to download antivirus for a weak PC

There are a number of main reasons why you should choose Qihoo to download a security application on a weak PC:

the ability to simultaneously operate several engines at once (one of them is Bitdefender);
the presence of additional functionality with which the program makes the operation of a weak PC faster;
special plugins that are built into the browser and monitor dubious sites, as well as other signs of threats;
work in background mode, so the user is not distracted from performing key tasks due to the constant pop-up of windows.

Important! It should be emphasized that it is recommended to download everything for weak computers exclusively from official resources. Only in this case will it be guaranteed that you will receive a full-fledged antivirus without code changes that could harm personal information and Windows 7 itself.

Antivirus installation instructions

Let's consider detailed instructions on installing an antivirus using the latest example, 360 Total Security from Qihoo. The installation of other antivirus utilities is similar, the only difference can be in the installer menu, with which you can easily and quickly install any antivirus.

Important! If your device already has an antivirus, you should remove it before installing a new one.

Go to the official website of the utility developer using the link: https://www.360totalsecurity.com/ru/.
Left click on the “Download for free” button.
Run the downloaded installation file from your browser's Downloads folder.
Check the box to accept the license agreement, additional items if necessary, click “Install”.
Wait for the installation process to complete. After the installation of the program is completed, offer to download additional software, click “Start” or close the window by clicking on the cross in the upper right corner.
After installation, the antivirus will open automatically. Select the function you need from the list and click on it. We recommend performing a full test of the device by clicking on the large “Test” button.

Video - How to install 360 Total Security antivirus

All the antiviruses presented above are free!

Thus, to start using the antiviruses described above, all you need to do is download them to your computer and install them. After installation, you will need an Internet connection to update antivirus databases– thanks to this, the protection will always be relevant. At the same time, weak PCs use a minimum of system potential and often miss viruses that are very difficult to detect.

Video - Top antiviruses. Choosing the best

1. List of paid antiviruses
2.ESET NOD32
3. Kaspersky Total Security
4. DR.Web
5. Norton Security
6. Emsisoft Anti-Malware
7. List of free antiviruses 2019
8. AVAST Free
9. AVG AntiVirus Free
10. BitDefender Antivirus Free Edition
11. Kaspersky Free
12. Avira Free

The rapid development of the Internet has not spared all kinds of scammers and hackers. They use malware to gain access to the user's personal information on his PC or take control of the computer.

To help you navigate the field of computer security, we have prepared a 2017-2018 antivirus rating for Windows 10. The selection includes both free and commercial programs.

List of paid antiviruses

ESET NOD32

When it comes to the capabilities of antivirus software, ESET is not always remembered, even though the company’s security programs are installed on 100 million devices around the world. You should not underestimate the arsenal of NOD32 Antivirus, since the antivirus has a large toolkit at its disposal to prevent hackers from attacking your computer. The cost of an annual subscription for 2 client computers is 1,590 rubles.

It is worth noting the fast scanning speed of local computer media in a special mode. At the same time, the antivirus carefully uses PC resources without interfering with others running processes. Gamers will love the special gaming mode that automatically turns off all pop-up notifications. The only drawback of NOD32 Antivirus is its weak protection against phishing; the program still lets you through a large number of malicious sites.

Conclusion: the best antivirus for Windows 10takes first place in the PCMag portal rating. Suitable forwindows 7.

Kaspersky Total Security

The latest version of the product is positioned as a cross-platform antivirus to protect several synchronized devices at once. By purchasing an annual subscription for 1,990 rubles, the user receives a licensed Total Security client, which monitors possible threats to both PCs and smartphones.

The antivirus has received several useful protective functions. For example, a virtual safe can block data on a disk with just one click of a button, and the Kaspersky Safe Kids parental control system limits access to potentially inappropriate sites for children. The disadvantages of Kaspersky Total Security include significant time Windows boot 10 when the antivirus autostarts.

Conclusion: the program will reliably protect your data on several devices at once; a wide range of tools increases the level of reliability of everyday PC use.

DR.Web

The latest versions of DR.Web antiviruses have been giving a clear answer to the question of which antivirus is best for Windows 10 for many years now. An annual subscription to the Dr. client. Web Security Space 11 costs only about 950 rubles. For this money, the user receives a file antivirus, Web antivirus, a parental control system and preventive protection. The latter prevents the spread of malware even before it is launched.

Last Security version Space 11 still has not gotten rid of the standard “disease” that plagues many antivirus solutions – overconsumption random access memory. Running local media scanning significantly reduces PC performance.

Conclusion: a cheap, but hardware-demanding antivirus. Recognizes the vast majority of viruses at an early stage.

Norton Security

Norton's reputation speaks for itself; the developer's products have been ranked among authoritative portals for several years in a row. Annual subscription to latest version Norton Security Deluxe antivirus will cost the buyer 1,205 rubles for 5 devices.

One of Norton Security's main trump cards over its competitors is the availability special system intellectual learning. It has a multi-level protection principle that prevents malware from running. According to PCMag magazine, the antivirus received 9.7 points out of 10 possible, these results were given after testing the program to prevent virus attacks. Also worth noting high speed Windows 10 with Norton Security installed.

Conclusion: an almost flawless antivirus with excellent performance. Included in the TOP 10 products for information security according to the publicationPCMag.

Emsisoft Anti-Malware

An annual subscription to Emsisoft Anti-Malware 11.0 will cost the user exactly 999 rubles. It is worth noting the intuitive design of the antivirus; all unnecessary options are hidden in the settings menu. On home page program you can see four large buttons that lead to other windows.

The client performs excellently in PCMag's test, blocking 98% of malware. In addition to regular scanning, Anti-Malware also monitors suspicious activity already installed programs. If unwanted processes are detected, the client immediately notifies the user. But things are bad with phishing; most attacks on suspicious sites were ignored.

Conclusion: an inexpensive antivirus with good protection against malware. The only negative is that it is not suitable for phishing sites.

List of free antiviruses 2019

AVAST Free

There is an opinion that free antiviruses have reduced functionality and are unable to protect important data. In the case of AVAST Free, everything is just the opposite; the antivirus in some aspects is superior to similar solutions from competitors. In addition to the usual scanning of local drives, AVAST Free also monitors Internet traffic, stores user passwords, provides encrypted access to the Network and checks the reliability of Wi-Fi networks.

If you decide to install a paid version of another client, AVAST Free will automatically go into sleep mode. The antivirus will not waste PC resources or conflict with another program. The problem with the software remains its weak protection against phishing; the client sometimes does not block potentially unwanted sites.

Conclusion: One of the best free antivirus programs, despite problems with phishing.

AVG AntiVirus Free

The program is managed using a single centralized utility, AVG Zen. Its interface is as simple as possible and includes four main menus: the antivirus itself, PC performance optimization, VPN protection and the Web Tuneup function. Some of the client's features are still only available after paid subscription.

Reliability tests gave AVG AntiVirus Free very high scores. The program blocks up to 99% of malware coming to your computer from various sources. Phishing protection works at an average level; approximately 15% of unwanted sites still open in the user’s browser. Separately, it is worth noting the Do Not Track function. It blocks tracking of your activities (time spent visiting sites, activity) by third-party services.

Conclusion: free and reliable choice. To unlock all features, it is recommended to subscribe to a paid subscription.

BitDefender Antivirus Free Edition

The lack of a paid subscription does not prevent this antivirus from providing complete protection for the user. In the blocking test, the program scored the maximum number of points possible. The results of BitDefender Antivirus Free Edition were even better than those of some services with a very expensive paid subscription.

In addition to almost 100% blocking of malware, the antivirus provides one of the highest levels of protection against phishing. Among additional functions- Bitdefender SafePay, a special process that isolates a specific part of the desktop. It is recommended to use it during financial transactions over the Internet.

Conclusion: One of the best free alternatives to protect against phishing attacks. The only negative is the almost complete absence of all additional functions without a paid subscription.

Kaspersky Free

The variety of functions of Kaspersky Free is quite difficult to understand at first; a novice user will have to get used to it for quite a long time. The interface design of Kaspersky Free is very similar to the arrangement of icons in similar products from ESET.

The antivirus test results do not disappoint the name of the well-known company; the program coped with the majority of malicious links from the Internet. Additional features include an on-screen keyboard for secure password entry and a simple VPN. The latter provides a secure connection, albeit at a very low speed and only 200 MB of traffic per day.

Conclusion: the best free antivirus for Windows 10, a great gift for Kaspersky Lab fans. Suitable for those who have not yet saved up full version product.

Avira Free

The antivirus rating is closed by the development of a group of German programmers. Avira was founded back in 1986. Since then, it has been launching comprehensive solutions for information security at any level on the market. The free version of the antivirus has an average level of protection and very annoying advertising. In the process of work, new notifications appear every now and then with a call to install other products of the company.

The effectiveness of Avira Free has been proven in laboratory tests; antiviruses for Windows 10 from many other competitors remain behind the program's points. True, you will have to pay for security with a large amount of RAM, since the client uses PC resources very sparingly. The developers promise to improve antivirus optimization in 2019.

Antivirus is a special program designed to detect viruses computer programs, treatment of malicious software code or its complete removal. At the moment, there are more than a hundred popular antivirus programs or better ones all over the world, each with its own advantages and disadvantages.

How to choose an antivirus?

Choosing an antivirus means choosing the antivirus program that best suits your computer, for maximum protection operating system and data. The antivirus program is selected depending on the power of the computer, operating system, and in accordance with the strength of a particular antivirus desired by the user. After installing an antivirus program, it is also important to update it further. Windows 8 release date known

The most important criteria for choosing an antivirus:

— compliance with the minimum antivirus requirements for the computer;
— ease of setup and unobtrusiveness of frequent notifications;
— activity visible to the user;
— speed of detection and removal of malware.

The best antiviruses for windows 7:

The most compatible antiviruses with Windows 7 are the following free antivirus programs:

Kaspersky Internet Security 2012— Download free for 30 days.

ESET NOD32 SMART SECURITY 5 - Free Download 32-bit or 64-bit).

Description of antivirus programs for Windows 7

Avast Free AntiVirus is a fairly popular antivirus. Perfectly compatible with the Windows 7 operating system. After installing the program, the user provides the computer with complete protection against all kinds of viruses and malicious files in real time. Provides fairly safe browsing on the Internet and protects against various attacks.

Avast Free AntiVirus provides the ability to scan user-selected disks and files and automatic scanning for viruses when downloading. The ability to isolate suspicious files and add an object to quarantine is available. A characteristic feature of the best Avast antivirus is a simple interface that provides easy access to a variety of settings, allowing for personalized scanning.

Microsoft Security Essentials- antivirus program created specifically for the operating room windows systems 7. The antivirus program is intended for verified or licensed versions. Microsoft Security Essentials is designed for individual use only. Many users consider it the best antivirus for windows 7.

Kaspersky Internet Security 2012- new updated antivirus. It has been tested and according to some ratings it is already the best antivirus, providing fairly good protection. Kaspersky Internet Security 2012 is also the best antivirus program created by Russian programmers. It perfectly finds all types of viruses and protects your computer from spam.

ESET NOD 32 SMART SECURITY 5 — a new version that actually provides comprehensive computer protection. Last update module responsible for ThreatSense scanning, combined with specialized personal firewall modules. Good protection against different types spam. ESET Smart Security 5.0 is well compatible with Windows 7 OS. Enough fast speed scanning compared to other antiviruses. Is the best in defense personal computer from various attacks from the Internet.

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