Antivirus has become very important since the early 2000s with the expansion of the Internet with lots of hackers releasing new viruses and malware. And recently, ransomware can put computer users at risk of losing information and files or being held for ransom before accessing their system. It has become increasingly important to have quality antivirus software to protect against such threats. If your computer is a low-budget PC then the best type of antivirus is light in size and does not use too much of your computer’s resources as this would slow down the PC. Since low-budget PCs come with lower-end processors, it is vital that the antivirus to be installed should use as few resources as possible while providing adequate security against malicious threats. Today we review the best antivirus software for low-spec PCs. Any of the following solutions will work on a low-end system because of their minimum resource requirements.

What is the best antivirus for low specs PC?

Avira Free Security – Simple usage

Avira Free Security is one of the popular antivirus software offering free antivirus and is used by millions. This antivirus gives top-notch protection to users’ computers. Furthermore, it is a perfect and performant tool for gamers or anyone that want to have uninterrupted sessions of work or gaming on their computers. Additionally, the software doesn’t need a lot of your computer resources. So, you can watch movies, play, work, and more, but with this antivirus, you won’t experience any slowdowns. Some of the best features:

Compatible with Mac, and Linux operating systems Keeps your PC clean of viruses, worms, ransomware, spyware, and all types of malware Multi-layered technologies  Game Mode, to prevent pop-us while playing Regular updates

That’s certainly a very good reason to consider installing Bitdefender Antivirus Plus. Its Artificial Intelligence and machine learning technologies anticipate, detect, and block all threats, even the newest ones before they infect your system. Although it’s a very rich security solution, coming with lots of built-in functions, Bitdefender uses minimal resources from your PC. Moreover, this antivirus solution features optimization tools that can speed up your PC’s boot-up time and increase its performance. Bitdefender Antivirus Plus also has a very sensitive nose for phishing websites. It detects and blocks them even before you get to see their false promises. Some great features include:

AI and machine learning technologies Enhancing system performance Safe online banking VPN integrated

It helps you quickly scan your PC for temporary files where viruses are usually found. You can also set a preferred time and schedule an automatic scan for malware, junk files, or tracking cookies. After TotalAV finishes scanning your device, you can select an action for each of the malicious elements, such as quarantine, whitelist, delete, or many others. It also has a Real-Time Protection feature that continuously checks your downloads and installs and keeps harmful threats away. Furthermore, you can browse safely and securely thanks to its WebShield feature that defenses against phishing and “spoofing” websites from compromising your security. Take a look at other impressive features of TotalAV:

Blocks unlimited ads and in-play video ads Data breach monitoring Disable notifications Generate and store secure passwords Ransomware and phishing scams protection

The installation of the antivirus is slow and contains lots of advertisements that remind users that they are using free software. After installation, things get interesting with the user interface opening a homepage consisting of a main window with a slatted menu and panels where users can view the system status. When clicking on PC protection users can start a scan of the system. Users can also toggle on the real-time protection features and configure the default settings. However, Avira is slow in running a full scan with each full scan taking about two and a half hours which is far longer than other competitive rivals. Unlike other antivirus solutions that skip already validated files for subsequent scanning, Avira still validates these same files for every scan meaning that subsequent scans still take more than 2 hours. Some of the best features that are worthy of your attention::

The antivirus gives good independent results when used Very good at blocking malware Includes a free VPN Improves PC performance Quality protection for users with low-end computers

If you’re still using an old computer with low specification, no worry about using an antivirus. Any of the above solutions will not make it run slower. This is where VIPRE comes in with a promise to have a very low impact on your resources but to pack an impressive punch against any threats. This awesome security solution defends your PC against ransomware and other emerging threats, viruses, Trojans, rootkits, exploits, spyware, and more. If you’re in the U.S., VIPRE is your best choice because they offer an award-winning customer service team ready to help you for free. This clever antivirus software is always on the look for malicious activity, blocking any snooping or any attempts of data theft. The most important features include: SPONSORED

Free premium-level customer support and service for the U.S. residents Top-rated, award-winning protection Easy to install and simple to use

Also, it gives layers of protection that specializes in the detection of malware and malicious files. Web protection blocks traffic to known dangerous addresses, whether by the browser or by a malicious application. Ransomware protection watches for the behaviors that occur when an unknown program is getting ready to encrypt your files. Malwarebytes is an ideal software to have in conjunction with a regular antivirus as it helps to boost it by detecting security threats. It also takes little resources from users’ PCs which makes it one of the lowest impact antivirus solutions for low-spec PCs. More important features that are worth mentioning:

Performs fast scans and provides good protection. Detects threats normal antivirus may miss Great malware protection

This tool is offering real-time protection and blocks malware before it can be executed, using the high-performance dual-engine scanner or the behavior analysis. In addition, the surf protection feature was recently improved and warns you about many phishing sites when you try to access them. Emsisoft Anti-Malware stands out as the top security software with a redesigned interface, significant improvements, and recent awards from AV comparatives and Virus Bulletin. This is a reliable tool that protects the most important parts of your system against malware, ransomware, adware, you name it – and it is the lightest antivirus to use on your low-spec PC. Some of the most important features:

Dual-engine scanner High compatibility with Windows 10 Redesigned interface

Furthermore, Panda has a handy vaccination tool that automatically checks USB drives for malicious software. Also, an emergency rescue USB drive which users can use to reboot to scan the affected system. This antivirus is compatible with Windows 10, 8, 7, Vista, and XP. Panda Dome antivirus is a useful antivirus software for low-spec PCs with its cloud-based protection which does not impact too much on users’ PC while still offering other stellar protection features. The most important features include:

Excellent malware detection Users can create an emergency USB rescue disk Lightweight software

Avast incorporates features such as excellent detection of malware and malicious software with real-time protection which makes the antivirus consistently rank among the best in the world. Avast Free Antivirus features browser protection using specific plugins with just little delays when installing this plugin. This software competes comparatively well in browser protection, especially against malware threats, and highlights dangerous links in search engine results while blocking trackers. In addition, the gaming feature prevents displays of updates or pop-ups that can disrupt users’ gaming experience. The main features include:

A myriad of features are available Excellent URL filtering options Ideal antivirus for low specs PC Gaming mode

This malware protection software which was launched by Microsoft in 2009 has gotten a reputation as decent antivirus software. Microsoft Security Essentials is free to download for Windows, which is a plus, and comes with well-programmed protection tools geared towards antivirus and anti-malware protection. It is also compatible with multiple Windows versions from Windows XP to Windows 10 and comes in both 32-bit and 64-bit which is a crucial aspect for low-end PCs. Furthermore, one of its unique advantages is that it can be installed and run on more than 8 systems simultaneously because it is small to download and utilizes low resources. Users can also determine how much of the CPU resources would be allocated to the software for a scan with the default at 50%. Microsoft Windows essential is the ideal antivirus for a low specs PC with its small size and easy installation appealing to users. Some of the best features include:

Easy to install and use Compatible with numerous versions of windows O.S Gives protection with access to a large database of virus definitions

⇒ Get Microsoft Security Essentials Please tell us which one you prefer and how is your experience with the software you have chosen in the comments section below.

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