If you don’t install a good antivirus software on your computer, you will eventually experience frustrating, time-consuming and expensive issues. That is a guarantee. Unfortunately, some computer owners overlook the importance antivirus software, and end up with computer problems that could have been avoided.
Now I will introduce you several useful and easy-to-use free antivirus programs. They can help your computer work better.
The only antivirus with a fully customizable installer and selection of user preference components.
- Extremely light on the system with a modern and clean UI
- The only antivirus with a fully customizable installer, selection of user preference components
- Works best in hardened or lock-down mode, which blocks all unknown programs (medium-expert users only)
- Top notch detection capability, many secondary components to offer variety to a wholesome software
- Excellent malicious URL blocking, network protection, outdated software checking, integrated password manager, and comes with a rescue disk.
- Deep screen technology that includes Sandbox and Safe machine components for protection
A free antivirus with high quality signatures, very fast updates and less false positives.
- Pretty light on the system and runs smooth without system slow-downs
- Clean ad-free GUI, Ad-free installer, No pop-ups or ads
- High quality signatures, very fast updates, excellent detection on non-zero day threats
- Deep file scans with very less false positives
- Avira Protection Cloud makes for an excellent cloud engine
- Browser safety Add-ons available for major browsers
This free antivirus is better than most commercial ones.
- Totally free, light on resources, extremely fast scan times and pre-configuration protection modes
- Smooth running installer with no adware, pleasing UI and comes with many themes
- Fast updates/fixes and excellent customer service with immediate replies
- Great signatures with multiple engines and in-house cloud protection
- Web protection addon, browsing locking, webcam, sandbox and usb protection modules
- Online shopping protection, malicious URL protection and network threat blocking
- Includes Glasswire Firewall and Windows patch-up components
- Great detection rates, with very high zero day protection
Provides a multi-layered protection scheme with HIPS, sandbox, antivirus and firewall.
- Feature-rich with lots of options for customization along with setting tolerance against prompts
- Tweaked settings gives the best 0-day protection among the pack
- Multi-layered protection scheme with HIPS, Sandbox, Antivirus and Firewall
- Industry grade firewall with options for learning and behavioural blocker
- Low on resources with various graphical skins available and a clean user interface
A quality software client designed to provide you with the ultimate in Virus detection and protection capabilities.
- Fast hyper scans, detect and remove stubborn malware, against potential danger.
- Automatic updates provides real-time protection so that your PC is always up to date and secure.
- Aimed at the process, the protection can ensure the safe operation of your computer.
- Provides comprehensive protection against all types of threats, secures your data, protects your privacy and ensures your PC remains virus-free.