8 Best Antivirus for Windows 10 That Don’t Slow Down a PC

Are you looking for the best antivirus software for your Windows 10 PC that will not slow it down? You’ve come to the right place! This article will provide an overview of the 8 best antivirus software for Windows 10 that don’t compromise system performance.

We’ll discuss their features and benefits so that you can decide which antivirus is right for you. With the right antivirus, you can protect your PC from malware, viruses, and other threats without compromising its speed or reliability.

Can a PC survive without antivirus?

The honest answer is No! A PC cannot survive without antivirus due to the potential for unsuspected malicious attacks. Antivirus is a barrier of protection against malicious malware, viruses, and other malicious code. You need to get the best antivirus for your Windows 10.

Without antivirus protection, malicious software can cause significant damage to a computer. This harm includes the deletion of important files, software destruction, and sensitive data theft.

Additionally, a computer without antivirus protection can become part of a botnet. It is a network of connected computers that is used to launch malicious attacks. The computer has to be kept safe and secure.

Hence, it is important to equip your computer with antivirus software to protect it from potential threats.

Threats that a computer stands to face if there is no antivirus software installed include:

1. Malware Infection: Malware is malicious software that can cause harm to a computer system unless an antivirus is installed.
2. Phishing Attacks: Phishing is a type of attack. It is particularly where malicious software attempts to trick users into providing personal information like passwords and credit card numbers.
3. Data Loss: Without antivirus protection, malicious software can soon delete or encrypt important files. Blocking them from the user.
4. System Slowdown: When present, malware can affect the computer system’s performance and cause it to become slow or unresponsive.
5. Network Vulnerabilities: Malicious software can indeed be used to exploit network vulnerabilities. As a result, it allows attackers to gain access to sensitive data.
6. System Crashes: Malware can cause a computer system to crash or freeze, making it unusable until the malware is removed.

Now, we will run you through some antivirus that will help protect your computer and keep it working optimally.

What is the best antivirus for Windows 10?

1. Bitdefender – Global Leader in Cybersecurity

Bitdefender is a Romanian cybersecurity and anti-virus software company. It was founded in 2001 and is now a global leader in providing digital security solutions for consumers and businesses. It is one of the best antiviruses for Windows 10.

Bitdefender has award-winning products, including antivirus, anti-spam, anti-malware, personal firewall, parental control, and system optimization tools. The company also offers cloud-based services and managed security services.

Bitdefender’s antivirus software protects users from various viruses, spyware, worms, Trojans, and other malicious software. It uses advanced technologies like behavioral analysis, heuristic scanning, and sandboxing to detect and block threats.

Bitdefender’s anti-spam technology is designed to prevent unwanted emails, such as phishing attempts and fraudulent messages. Its anti-malware function is designed to protect users from malware and other malicious software.

The company also provides a wide range of other security products, such as a personal firewall, parental control, and system optimization tools. Bitdefender’s firewall is fortified to help protect users from hackers and other malicious activity.

The parental control feature can help parents monitor their children’s online activities and protect them from inappropriate content. The system optimization tools can help to improve the performance of your computer.

Some essential features of Bitdefender include:

• Unbeatable threat detection
• Protection against zero-day attacks
• Multi-layer ransomware protection
• Secure VPN for complete online privacy
• Advanced parental controls
• Minimal impact on your system performance

2. Norton AntiVirus Plus – Offers Complete Protection

Norton Antivirus Plus is a detailed security solution from Symantec designed to protect your PC from malware attack, phishing attempts, and other possible online threats.

The app is programmed to identify and eliminate viruses, worms, Trojans, rootkits, and other dangerous software. It is one of the best antivirus for windows 10.

It will protect you from identity theft, malicious websites, and other online threats. Also included are a firewall, email protection, and a hacking prevention system to help secure your data and personal information. It also has a built-in parental control system to assist in keeping your children safe online.

Additionally, it has a function that allows you to securely store passwords, credit card information, and other sensitive information.

Norton Antivirus Plus is easy to use due to its user-friendly interface. It also includes a range of options that grants you the privilege to customize the level of protection according to your need.

You can decide to scan only the files and folders you want to, or you can also perform a full system scan. Furthermore, it provides a feature that allows you to set the scans should run automatically at a desired time. Norton Antivirus Plus is available for both Windows and Mac computers.

Moreover, the app also supports multiple languages, making it easier to use by people all over the world. On the other hand, it is a subscription service, so you can ensure that you always have the latest version of the software.

Some key features of Norton Antivirus Plus include:

• Virus removal available
• Improved malware protection
• Enhanced cloud backup
• Guaranteed safe web
• Improved smart firewall
• Secured password manager

3. Panda Dome – Protects all your devices from ransomware

Panda Dome is an antivirus software created by Panda Security. It is a comprehensive security suite that provides real-time protection against malicious software, online threats, and identity theft. It has proven to be one of the best antivirus for Windows 10.

Panda Dome gives advanced protection against viruses, ransomware, spyware, and other online threats. It incorporates a powerful firewall to guard your data and devices against malicious activity. The antivirus also encompasses a range of tools to clean and optimize your system, including a disk defragmenter, file shredder, and system optimizer.

Panda Dome includes a secure browser to protect your online activities, a password manager to firmly and securely save your passwords, and a parental control feature to help give your kids online safety.

On another occasion, it includes a secure VPN to help protect your privacy when browsing the web. Panda Dome is compatible with Windows, macOS, and Android devices. It is easy to use and gives reliable protection for your computer.

Some other features of Panda Dome include:

• VPN to protect against browser fingerprinting
• Free password generator
• Remote support
• Free PC disinfection
• Cleans up your PC

4. McAfee – Full ID theft protection and premium security

McAfee Antivirus is a security software application created by McAfee, Inc. that protects against malware, viruses, and other threats. The software uses advanced detection technologies to protect devices from malicious code, phishing attacks, and other potential threats.

Furthermore, it also includes features like antispyware, firewall protection, and web filtering. McAfee Antivirus is available as both a free version and a paid version with advanced features. The free version of McAfee Antivirus provides basic protection from threats.

Concurrently, it also includes a conscious user interface and various customizable options. The free version can scan for threats, detect and remove malicious codes, and protect against potential attacks.

However, the paid version of McAfee Antivirus employs additional features like real-time protection, anti-spam, and identity protection. Also, it includes additional functions such as parental controls, system optimization, and the ability to create a secure safekeeping vault for storing sensitive documents.

The paid version also includes a guarantee of 30 days to get your money back if services are not as described. McAfee Antivirus is compatible with Windows, Mac, Android, and iOS devices. It is designed to be user-friendly and provides detailed reports of the threats detected.

McAfee Antivirus also offers support for a range of third-party security products, like VPNs, firewall software, and anti-malware programs.

Some essential features of McAfee Antivirus include:

• Faster and broader identity detection
• VPN that turns on automatically for unsafe networks
• Protection Score with tips to keep you safer
• Remove your info from high-risk data broker sites

5. Kaspersky – Safe and private

Kaspersky Anti-Virus is an antivirus program that Kaspersky Lab developed. The antivirus software is primarily designed to protect computers operating on the Microsoft Windows operating system from malicious software, including viruses, worms, trojan horses, and malware.

It is arguably the best antivirus for Windows 10. Because of its design, It offers protection from spyware, adware, and other types of unwanted software. Kaspersky Anti-Virus is coded to detect and remove malicious software.

Furthermore, the program is regularly updated with the latest and current virus definitions, ensuring the most up-to-date protection is employed. In addition, it includes a variety of additional security functions, such as a firewall, a secure browser, and a parental control system.

In another case, it also includes a feature that causes users to roll back to a previous version of their system due to the effect of a virus attack. Kaspersky antivirus is available for Windows, Mac, iOS, and Android devices.

Lastly, the program has a free trial and a paid subscription. Subscriptions open access to features like online support, automatic updates, and advanced protection.

Some essential features of Kaspersky antivirus include:

• Real-time Antivirus
• Online Payment Protection
• Performance Optimization
• Unlimited Superfast VPN
• Identity Protection
• 24/7 Remote IT Support

6. Eset Internet Security – Progress. Protected.

Eset Antivirus is an award-winning antivirus software suite that ESET developed, a Slovak internet security company that protect from a variety of online threats. These threats include malware, ransomware, phishing, and spyware.

Eset Antivirus is designed to be very easy to use, has a user-friendly interface, and provides real-time protection against malicious software. It also offers advanced features, like a powerful firewall, anti-spam filtering, parental controls, and data encryption.

In another vein, Eset Antivirus is built to be lightweight and doesn’t consume a lot of system resources, making it ideal for users with older or slower version computers. It has a low system impact and is compatible with most Windows operating systems.

The antivirus software also employs a robust virus definition database that updates regularly, so users are protected constantly against lurking threats. Eset Antivirus offers additional features, like a secure browser, password manager, and a secure file shredder.

Similarly, it includes a gaming mode that minimizes system alerts while playing your games. The antivirus software also includes a ransomware shield that blocks malicious software from secretly encrypting your files.

Lastly, Eset Antivirus is available as a free or as a paid subscription software app. The free version offers basic protections from viruses and malware, while the paid subscription offers additional and advanced features, like a secure browser, password manager, and a secure file shredder.

It guarantees rest of mind for subscribers by receiving regular updates, which ensures their computer is always protected from the latest threats.

Some essential features of Eset Antivirus include:

• Secure your data and money
• Robust malware threat detection
• Protection against never‑before‑seen threats 
• Sensitive data encryption 
• Network and smart devices protection

7. TotalAV – Protection from ransomware

TotalAV is a detailed antivirus suite coded to protect your computer from malware, viruses, and other online threats. It incorporates an advanced anti-malware engine, real-time protection, and on-demand scanning to keep your system safe.

Further, it also includes a firewall and several other advanced security features. The software is available to both Windows and Mac computers and is free to download and use. TotalAV can detect and remove potential threats before they can dare to cause harm to your PC.

Furthermore, it can scan your computer regularly to identify and eliminate programs that are foreign to the proper functioning of your computer. It can also scan for outdated software due for an update and help you remove aged programs that could contain security vulnerabilities.

In addition, the software also has advanced features like a virtual private network (VPN), a password manager, and a file shredder. These features can help to protect your privacy and keep your data safe and secure. TotalAV can also give you a report of your device status.

Furthermore, the dashboard functionality also grants access to the TotalAV support team. They can give you an on-demand solution to an issue you might be facing and need expert solutions in real-time.

Some essential features of TotalAv include:

• Rapid install
• Protection for resource-intensive activities
• Powerful protection packed into a light solution
• Ensures a faster computer
• Grants extra battery life

8. Guardio – Protect your private information

Guardio is a cloud-based antivirus and security solution that is designed to be used for personal and business purposes. It is coded to protect its users from malware, ransomware, phishing, and other possible threats.

The solution made available includes real-time threat detection, scanning of downloaded files, and proactive protection. Guardio can block malicious websites and helps protect users from online scams through its browser extension.

The malware and virus protection feature is capable to detect and neutralize existing malware and viruses. The proactive protection feature can block malicious websites and block attempts by malicious programs to access a user’s system unnoticed.

Furthermore, the browser extension can protect users from phishing and other online scams and can prevent malicious websites from loading.

In another vein, Guardio offers additional features like secure browsing and safe search, which help to keep users safe while browsing the web. Secure browsing helps to protect its users from any phishing attempts and malicious sites.

Conclusively, safe search helps to prohibit inappropriate sites or content, creating a safe online environment for children or others who may be using the computer. Guardio is compatible with Windows, Mac, and iOS devices, and can be used on up to three devices with a single subscription.
Some key features of Guardio include:

• Harmful site blocks
• Stop unwanted notifications
• Malicious extension removal
• Information leak monitoring
• 30-Day money back guarantee

In conclusion, the best antivirus for Windows 10 is one that provides comprehensive protection against a wide range of threats, including viruses, spyware, ransomware, and other malicious software. It should also offer easy-to-use functions, excellent customer support, and an intuitive user interface.

Here is a guide for a list of antiviruses to try out. Let us know which of them worked best for you in the comment section below.