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  1. Press Windows + X, Click on control panel.
  2. On right top corner click on View and then choose large items.
  3. Now from the list click on Windows Defender and try to enable it.
  4. Press Windows + R, to open run prompt.
  5. Type services. …
  6. Under services look from Windows defender service and start the service.

D’abord, How do I turn on Windows 10 defender?

Turn on real-time and cloud-delivered protection

  1. Select the Start menu.
  2. In the search bar, type Windows Security. …
  3. Select Virus & threat protection.
  4. Under Virus & threat protection settings, select Manage settings.
  5. Flip each switch under Real-time protection and Cloud-delivered protection to turn them on.

En fait, Why my Windows Defender is not working? If Windows Defender is not working, that’s usually caused by the fact that it detects another antimalware software. Make sure you uninstall the third-party security solution completely, with a dedicated program. Try checking the system file by using some built-in, command-line tools from your OS.

Cependant Can I uninstall and reinstall Windows Defender? You can download and reinstall the updated version from the following link: Unable to Uninstall Windows Defender in XP: This issue happens due to corrupted DLL library. To resolve this error, download and run the Microsoft Installer Cleanup Utility.

Is Windows Defender good enough?

Microsoft’s Defender is pretty good at detecting malware files, blocking exploits and network-based attacks, and flagging phishing sites. It even includes simple PC performance and health reports as well as parental controls with content filtering, usage limitations, and location tracking.

Why can’t I find Windows Defender?

You need to open the Control Panel (but not the Settings app), and head to System and Security > Security and Maintenance. Here, underneath the same heading (Spyware and unwanted software protection’), you will be able to choose Windows Defender. But again, make sure you uninstall any existing software first.

Why can’t I turn on Windows Defender Windows 10?

Type “Windows Defender” in the search box and then press Enter. Click Settings and make sure there is a checkmark on Turn on real-time protection recommend. On Windows 10, open Windows Security > Virus protection and toggle the Real-Time Protection switch to On position.

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How much does Windows Defender cost?

Explore pricing options

Resource Type Price
Microsoft Defender for App Service $0.02/App Service/hour
Microsoft Defender for Key Vault $0.02/10K transactions
Microsoft Defender for ARM $4/1M API calls
Microsoft Defender for DNS $0.70/1M Queries

Is there a Windows 11 coming out?

Windows 11 is due out later in 2021 and will be delivered over several months. The rollout of the upgrade to Windows 10 devices already in use today will begin in 2022 through the first half of that year.

Why can’t I turn on Windows Defender antivirus?

Restart your computer to re-enable the Windows Defender Security Center Service. Type in at the prompt, hit Enter, exit the prompt then restart. Type in at the prompt, hit Enter, exit the prompt then restart. If this does not resolve the problem, then you need to perform a repair upgrade.

Which antivirus is best for Windows 10?

The best Windows 10 antivirus you can buy

  1. Kaspersky Anti-Virus. The best protection, with few frills. …
  2. Bitdefender Antivirus Plus. Very good protection with lots of useful extras. …
  3. Norton AntiVirus Plus. For those who deserve the very best. …
  4. ESET NOD32 Antivirus. …
  5. McAfee AntiVirus Plus. …
  6. Trend Micro Antivirus+ Security.

How do I fix a corrupted Windows Defender?

Windows Defender service won’t start, how to fix it?

  1. Disable and remove third-party antivirus solutions. …
  2. Install the latest Windows Updates. …
  3. Run an SFC scan. …
  4. Clean your registry. …
  5. Check your environment variables. …
  6. Change system permissions. …
  7. Create a new user account. …
  8. Perform an in-place upgrade.

How do I fix Windows Defender in Windows 10?

Problems starting Windows Defender in Windows 8/8.1/10

  1. Restart your PC. …
  2. Remove existing antivirus and antispyware software. …
  3. Scan your PC for malwares. …
  4. SFC scan. …
  5. Clean Boot. …
  6. Restart Security Center Service. …
  7. Delete conflicting Registry Entry. …
  8. Enabling Windows Defender from Group Policy.

Does Win 10 need antivirus?

Does Windows 10 need antivirus? Although Windows 10 has built-in antivirus protection in the form of Windows Defender, it still needs additional software, either Defender for Endpoint or a third-party antivirus.

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Can Windows Defender remove Trojan?

First introduced with Windows XP, Microsoft Defender is a free antimalware tool to protect Windows users from viruses, malware, and other spyware. You can use it to help detect and remove the Trojan from your Windows 10 system.

Is Microsoft Defender is free?

Microsoft Defender Antivirus is a free real-time malware protection feature pre-installed in Windows 10. It’s activated by default if no other active antivirus software is detected, and automatically activates when third-party antivirus protection is disabled.

Is Defender a good antivirus?

Microsoft Defender scores 9.6, which is quite a good score. It’s better than any other free product tested with this same sample set. Adaware, Avast, and Bitdefender Antivirus Free Edition all score 9.2, while Kaspersky, Panda, and Avira score still lower.

Is Windows Defender enough 2021?

If you’re comfortable with all this — and in our experience, Edge is lighter and faster than Chrome — then Microsoft Defender Antivirus and the related protections built into Windows 10 and 11 should absolutely be good enough to protect you from malware infection, and give you a few useful extra security features as …

Is Windows 11 Pro free?

And you’ll be able to upgrade to Windows 11 Pro for free – yes, the more powerful Pro version of Windows 11 and not Home. it’s designed to be installed on a new or clean PC – upgrading from an older version of Windows is not supported.

Is there a window 13?

According to various sources of reports and data, there won’t be any Windows 13 version, but the Windows 10 concept is still widely available. The report revealed that Microsoft did not want to design and develop another version of Windows.

Can I get Windows 11 free?

As Microsoft has released Windows 11 on 24th June 2021, Windows 10 and Windows 7 users want to upgrade their system with Windows 11. As of now, Windows 11 is a free upgrade and everyone can upgrade from Windows 10 to Windows 11 for free. You should have some basic knowledge while upgrading your windows.