Should I turn off Windows Defender if I have antivirus?

Before You Disable Windows Defender
As antivirus software, Windows Defender is the first line of defense between you and any malicious software you might stumble upon while browsing the internet or using external storage. Disabling it without proper consideration could be detrimental to your security.
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Do you need Windows Defender if you have antivirus?

You don't need both on your system. You only need one anti virus application. Regardless of which third party (i.e., not Microsoft) anti virus application you choose it will always turn Windows Defender off to prevent conflicts.
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Can I turn off Windows Defender if I have antivirus?

Select Start and type "Windows Security" to search for that app. Select the Windows Security app from the search results, go to Virus & threat protection, and under Virus & threat protection settings select Manage settings. Switch Real-time protection to Off. Note that scheduled scans will continue to run.
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Can I use both Windows Defender and antivirus?

You can benefit from running Microsoft Defender Antivirus alongside another antivirus solution. For example, Endpoint detection and response (EDR) in block mode provides added protection from malicious artifacts even if Microsoft Defender Antivirus is not the primary antivirus product.
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What happens with Windows Defender when you install another antivirus?

This is to ensure you are protected from malware and threats. If you install another antivirus product, Microsoft Defender Antivirus automatically disables itself and is indicated as such in the Windows Security app. A setting will appear that will allow you to enable limited periodic scanning.
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How to Disable or Enable Windows Defender on Windows 10



Is Microsoft Defender good enough 2021?

Overall Security

Even if you don't have any other antivirus software installed, your Windows 10 PC will start with some basic protection in place. In January 2021, AV-Test (an independent security testing lab), rated Microsoft Defender as a Top Product with a perfect 6.0 score.
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Can Windows Defender remove Trojan?

Windows Defender comes packed with the Windows 10 update and offers top-notch antimalware protection to keep your device and data safe. Although, Windows Defender is not capable of handling all kinds of viruses, malware, trojan, and other security threats.
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Which is the best antivirus for PC?

The 7 Best Antivirus Software of 2022
  • Best Overall: Bitdefender Antivirus Plus.
  • Best for Windows: Norton 360 With LifeLock.
  • Best for Mac: Webroot SecureAnywhere for Mac.
  • Best for Multiple Devices: McAfee Antivirus Plus.
  • Best Premium Option: Trend Micro Antivirus+ Security.
  • Best Malware Scanning: Malwarebytes.
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Is Norton better than Windows Defender?

Norton 360 takes the top spot as the better antivirus option against Microsoft Defender. While Microsoft Defender provides a great real-time malware detection rate, it doesn't match up to the Norton 360, which detected and blocked every threat thrown its way.
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Is Windows Defender better than antivirus?

Is Windows Defender better than free antivirus software? Windows Defender is better than most free antiviruses, especially with the addition of sandboxing tools and cloud-based malware detection — features that aren't included with many free antivirus programs.
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Is Microsoft Defender Antivirus good enough?

But in the past few years Microsoft has totally turned it around, and Defender is now one of the best antivirus programs, free or paid, at detecting, blocking and neutralizing malware. Several other features found in paid antivirus products are also available for free in Windows 10 and Windows 11.
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Is Windows 11 Defender enough?

So yes, you still need antivirus software in Windows 11. That said, Microsoft provides a solution as part of the operating system: Windows Security. It's a good basic option that should work fine for people who navigate the internet with security in mind. Just make sure it's turned on; it should be by default.
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Should I use antivirus on Windows 10?

The answer is yes and no. With Windows 10, users don't have to worry about installing antivirus software. And unlike the older Windows 7, they won't always be reminded to install an antivirus program for protecting their system.
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Is McAfee better than Windows Defender?

McAfee Antivirus - PC »

McAfee ties for fifth in our rating of the Best Antivirus Software of 2022 and is No. 10 in our rating of the Best Antivirus Software for Macs. Microsoft Defender is not rated.
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Is Bitdefender better than Windows Defender?

Bitdefender is our winner. It is more than just an antivirus; it's an all-in-one security powerhouse, protecting everything from your webcam and microphone to shielding your privacy with a fast and secure VPN.
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Does Windows Defender scan for malware?

Microsoft Defender Antivirus is a built-in malware scanner for Microsoft Windows 10. As part of the Windows Security suite, it will search for any files or programs on your computer that can cause harm to it. Defender looks for software threats like viruses and other malware across email, apps, the cloud, and the web.
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Should I use Avast or Windows Defender?

Q #1) Is Windows Defender better than Avast? Answer: AV- comparatives conducted tests and the results showed that while the detection rate for Windows Defender was 99.5%, Avast anti-virus led by detecting 100% of malware. Avast also has a lot of advanced features that are not available on Windows Defender.
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Do I need McAfee with Windows Defender?

It is up to you, you may use Windows Defender Anti-Malware, Windows Firewall or use McAfee Anti-Malware and McAfee Firewall. But if you want to use Windows Defender, you have full protection and you could completely remove McAfee.
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Should you run Windows Defender and Norton at the same time?

Yes, Norton and Windows Defender can run together. However, Windows Defender will be inactive in the background. Also, it is not necessary to run to antivirus solutions simultaneously. The system performance impact will be high.
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Should I turn off Windows Firewall if I have Norton?

If Norton doesn't provide firewall, then you need to run the Windows firewall for protection. As a matter of fact, Norton disables the windows firewall and Defender automatically if it's using its own firewall. Was this reply helpful?
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Why does Norton not work with Windows 10?

Norton Security is not working with the Windows 10 Insider program, so you are not able to download Insider updates while having Norton Setup installed. Norton Antivirus Security works good with non-Insider version, so if you want to continue using Windows 10 with Norton just leave the Insider update program.
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Can you have McAfee and Windows Defender?

Re: Mcafee and windows defender

You can't turn On both McAfee & Defender at the same time to protect your system. You can have only one AV protection turned On at a time that will protect your computer.
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Is Windows Defender firewall and antivirus?

THE BOTTOM LINE. Windows Defender features a firewall and a decent malware and virus protection that can be enough for most users, but you could still need a paid antivirus to secure you completely from outside threats.
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Can you run AVG and Windows Defender at the same time?

You should not have two online at same time. They can interferer with each other. You can have AVG online and use Defender offline now as a second line of defense.
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