5 Best Antivirus for Windows 10

Viruses come in different forms but are not the only threat your computer can face. There are numerous other threats that come up daily and can be as simple as a worm penetration to a hack or hijack. Only the best antivirus for Windows 10 will be able to prevent and remove it completely.

All these threats can be stopped by an antivirus. The antivirus program contains database which contain the virus definitions that allows the antivirus to recognize a threat. They are like the DNA of the computer viruses, hence identifying a particular virus is easy once its definition is uploaded.

Not all antivirus programs are capable of handling the workload. In fact, some of them carry the viruses which infect your PC intentionally and then cleans them out. This is why you need to use only the best antivirus for Windows 10 in order for you to keep the system secure.

So what makes an antivirus the best for your PC?

Accurate Detection

Antivirus program should be quick in getting details of new threats so that it can detect even the newest threats. Moreover, it should have lowest possible false-positive warnings in order to avoid annoyance.

Optimal CPU Usage

There are some PCs that have low-end hardware and hence any heavy workload can slow it down significantly. The best antivirus for your PC should not use more than what your CPU can handle.

The antiviruses are usually accompanied by system requirements during purchase or reviews. However, it is suggested that you run a trial version before purchasing which confirm the issues and incompatibility and slowing down.

These are the main qualities you should look out for when choosing the best antivirus for your PC. Since there are so many other things to check out, we took the liberty of testing some of the antivirus software to find the best.

Best Antivirus for Windows 10

1. Bitdefender

Bitdefender Total Security Homepage

Bitdefender is not one of the earliest antivirus software, but it has advanced quickly enough to be among the best. The antivirus has received a lot of positive reviews and is also highly rated by critics.

The accuracy at which Bitdefender scans and neutralizes a threat is what has made it receive such a buzz. It can deep scan a computer so fast you can’t know the difference between the quick scan and deep scan when files are large.

The program needs an internet connection during installation. There are a few steps during installation that can only be done online. This can be a real drag for someone who needs a quick installation but in a place with poor or no internet reception.

Bitdefender is also the best antivirus for Windows 10 because of its rich features. The developers went beyond everyone’s expectations and provided some rare features, the parental control being one of them. The best thing about it is that you can purchase it at really affordable prices using Bitdefender coupon. Of all the variants available, we recommend Bitdefender Total Security coupon for most savings.


  • Highly rated by critics and labs.
  • Value for Money.
  • Accurate Detection of threats

  • Low-end PCs might feel product to be heavy on system.
  • Additional features are pretty basic.

2. Avast

Avast Premier Home Screen

Avast is undoubtedly one of the earliest and best antivirus software for Windows. It is widely used all over the world as it has gained popularity over the years.

First of all, Avast is packed with a lot of useful features that keep your computer safe from all sorts of threats. The most acknowledged feature is the Avast Sandbox.

The Avast Sandbox is a feature that allows you to run a specific program in a contained environment until you are sure that it is free of threats. Let’s take, for example, you have received an email attachment that looks really suspicious. Instead of directly clicking it, you can start it from within the sandbox and view it without worrying about data corruption.

Avast has also improved its user interface from time to time. It is really colorful and has an icon pack that boasts a futuristic look.

Do not buy without considering Avast Premier coupon or Avast Ultimate coupon code and claim upto 50% discount.


  • Feature-Rich.
  • Nice user interface
  • Basic protection is Free.

  • Slows down a computer significantly.
  • Expensive Plans.

3. Windows Defender

As an inbuilt program, Windows Defender is the best antivirus for Windows 10 as it is fully optimized. After you have formatted your PC or bought a new one, this is the antivirus that offers the protection your computer needs until you install another one.

The software then deactivates itself after it recognizes a successful installation of another antivirus software. Windows Defender, however, is really good at its job, hence you’ll be throwing away a really good and free protection for an equal or lower level of protection that costs you.

As mentioned earlier, there are some antimalware programs that you can install without deactivating Windows Defender. A good example being MalwareFox.

Windows Defender is improving with each new version and takes care of traditional infections. MalwareFox, on the other hand, can take care of advanced threats like spyware, ransomware, and hijackers. Combination of Windows Defender and MalwareFox could provide multi-layered strong protection from cyber threats.


  • Inbuilt and Optimized.
  • No forcible browser extension
  • Decent protection for Free.

  • Basic level of Protection
  • Low ratings by Test labs

4. Kaspersky

Kaspersky is yet another one of the earliest antivirus software programs to hit the market. There was a time that this was the most trusted antivirus software.

The thing about trust is that it fades with even the slightest mistake. In the case of Kaspersky, it is believed to be involved in data breaches in large organizations, NSA being one of them.

Even though the accusations are not solid, this impacted its reputation pretty badly. Kaspersky still remains to be the best antivirus for Windows 10 and Mac as it has continued to provide ample protection.

It has an advanced virus definition database that updates every time a new threat has been detected. To improve the database even further, they collect data from users concerning a new threat or false positives.

This also doesn’t paint a good picture with all the drama it is facing. This method, however, has enabled them to grow the virus definition database faster than any other company.


  • Advanced virus definition database
  • High-End Firewall and Data encryption
  • Minimal installation requirements.

  • Scanning require heavy system resources.
  • Unavailable in some countries due to the data breach accusation.

5. McAfee

McAfee is a small but powerful antivirus program for Windows. Even the low-end PCs performed fine and there was minimal impact.

Even though the program is relatively small, it has a lot of amazing features. It has privacy controls that offer privacy settings like parental control.

It also has a threat map feature that allows you to see the biggest computer threats in your area as well as worldwide. Cool huh?

Other features include a shredder which completely gets rid of files and firewall.

The only feature that might annoy you is a constant pop up that advertises similar programs for purchase.


  • Has low impact on the CPU
  • Fair Pricing.
  • Great performance.

  • Has annoying popups
  • Inconsistent ratings

1 thought on “5 Best Antivirus for Windows 10”

  1. Windows Defender has received top ratings in the past year or two, you need to update your blog. It’s been highly rated in the AV/100 tests, in the top 10, sometimes the top 5, just shy of achieving a perfect 6 in all categories.


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