How to Completely Uninstall Windows Defender? How to Completely Remove Windows Defender from Computer? Uninstall Defender in Windows 11, Turn Off Defender in Windows 10, How to Uninstall Defender Completely?
Microsoft Windows Defender
Windows Defender is an antivirus and security software developed by Microsoft for the Windows operating system. Defender, which was first introduced with Windows Vista, has become a more comprehensive security suite under the name Windows Security since Windows 8. In Windows 10, it was renamed Defender and became available to users as an important security element.
Defender protects your computer by detecting malware. Its key features include real-time protection, virus scanning, malware detection and removal. It also has more advanced features such as behavioral analysis against malware.
Defender has a user-friendly interface and usually comes with the Windows operating system. One of its advantages is that it is available free of charge and provides regular updates. However, some users may prefer third-party antivirus software with more comprehensive features.
Negative aspects of Defender:
- System Performance: Some users have reported that Defender reduces their computer’s performance. Real-time protection and continuous scanning consume system resources and affect the overall performance of the computer.
- False Positives: Defender occasionally mistakenly detects harmless files or programs as malicious. This causes users to raise false alarms on trusted files and misleads users.
- Comprehensiveness: Third-party antivirus software often has more comprehensive features. Defender does not have additional security layers or features, and some users want more security.
- Customization Ability: Defender offers fewer customization options than other free or paid antivirus software. Users may be more limited in their ability to adjust settings or customize security preferences.
- Support and Update Processes: Third-party antivirus software often offers more comprehensive customer support and may have faster update processes. Defender, on the other hand, is included in Microsoft’s general security update program and these updates are provided through Windows Update, which may not be enough for some users.
Considering such negative aspects, some users may prefer a different antivirus software instead of Defender.
WARNING: Windows Defender uninstallation is irreversible. If you uninstall Defender, you can never bring it back. However, you can make it obsolete by reinstalling Windows.
CONCLUSION: The script has been personally tested. There was no damage to the computer. It has successfully eliminated the troublesome Defender from the system. You can complete your security shortcomings by using a different Antivirus software.
How to Completely Uninstall Windows Defender?
If Windows Defender does not open despite all your efforts or continues to cause problems for you, you can completely remove it from the system. This way it won’t be a problem for you. Now let’s come to the Defender uninstallation process:
- To uninstall Defender, we will use an open source script published on GitHub. Download the Windows Defender Remover Script from here to your computer. (You will download the DefenderRemover.exe file under the Assets heading) Also, if there is an Antivirus on your computer, disable it. There is a possibility that it may be seen as a virus because it interferes with Defender.
- Right-click the DefenderRemover.exe file you downloaded and run it as Administrator. In the black window that opens, press the letter “Y” on the keyboard and start the process with the “ENTER” key.
- The script will completely remove Windows defender from your computer and restart the computer.
