To disable the Antimalware Service Executable on Windows 11, you need to adjust settings in Windows Security and Task Scheduler. First, you’ll disable real-time protection in Windows Security, and then you’ll use Task Scheduler to prevent the antimalware service from auto-starting. This will help improve system performance but may expose you to risks, so proceed with caution.
How to Disable Antimalware Service Executable in Windows 11
By following these steps, you’ll effectively disable the Antimalware Service Executable. This process involves turning off real-time protection and modifying the Task Scheduler to stop the service from restarting.
Step 1: Open Windows Security
First, you need to access Windows Security to disable real-time protection.
To do this, click on the Start menu, type “Windows Security”, and hit Enter. This will open the Windows Security app, where you can manage your device’s security features.
Step 2: Go to Virus & Threat Protection
Now, navigate to the Virus & Threat Protection settings within Windows Security.
Click on “Virus & Threat Protection” from the main menu. This section holds all the options related to your system’s antivirus settings.
Step 3: Manage Settings
Next, find and click on “Manage settings” under the Virus & Threat Protection settings.
In the Manage settings window, you’ll see various options for configuring your antivirus. This is where you’ll be able to turn off real-time protection.
Step 4: Turn Off Real-Time Protection
To disable real-time protection, toggle off the switch next to “Real-time protection”.
Be aware that turning off real-time protection means your computer won’t actively scan for threats, which could make it more vulnerable to malware.
Step 5: Open Task Scheduler
Next, open Task Scheduler to prevent the Antimalware Service Executable from starting automatically.
Open the Task Scheduler by typing “Task Scheduler” in the Start menu search bar and pressing Enter.
Step 6: Locate Windows Defender Tasks
Find the tasks related to Windows Defender by navigating through the Task Scheduler Library.
Navigate to “Task Scheduler Library > Microsoft > Windows > Windows Defender”. Here, you’ll find several tasks associated with Windows Defender.
Step 7: Disable Tasks
Right-click on each task related to Windows Defender and select “Disable”.
By disabling these tasks, you ensure that the Antimalware Service Executable does not start up automatically with Windows.
Once you have finished these steps, the Antimalware Service Executable should be disabled. You should notice a performance boost, but remember, your PC is now more exposed to potential threats.
Tips for Disabling Antimalware Service Executable in Windows 11
- Keep a backup antivirus program: If you disable Windows Defender, have another antivirus solution ready.
- Monitor system performance: Regularly check if the system performance has improved.
- Update Windows: Ensure your Windows is up to date to avoid vulnerabilities.
- Periodic scans: Perform occasional manual scans to keep your system safe.
- Re-enable if needed: Know how to re-enable the service if you notice any threats.
Frequently Asked Questions
Is it safe to disable the Antimalware Service Executable?
Disabling it can expose your computer to malware, making it less secure.
Can I enable it again later?
Yes, you can re-enable it by reversing the steps provided here.
Will disabling it improve my computer’s performance?
It can improve performance but at the cost of reduced security.
Do I need another antivirus if I disable it?
Yes, using another antivirus will help maintain your system’s security.
How do I know if the service is disabled?
Check the Windows Security settings and Task Scheduler to ensure the service is off.
Summary
- Open Windows Security.
- Go to Virus & Threat Protection.
- Manage settings.
- Turn Off Real-Time Protection.
- Open Task Scheduler.
- Locate Windows Defender Tasks.
- Disable Tasks.
Conclusion
Disabling the Antimalware Service Executable in Windows 11 can give your computer a performance boost but comes with risks. Make sure you have another antivirus installed for safety. Keep your system updated and periodically run manual scans. Always weigh the pros and cons before disabling essential security features. If you decide to re-enable it, simply follow the reverse process. Feeling unsure? Research more or consult IT professionals to find the best balance between performance and security. Stay informed and keep your digital life safe!
Matthew Burleigh has been writing tech tutorials since 2008. His writing has appeared on dozens of different websites and been read over 50 million times.
After receiving his Bachelor’s and Master’s degrees in Computer Science he spent several years working in IT management for small businesses. However, he now works full time writing content online and creating websites.
His main writing topics include iPhones, Microsoft Office, Google Apps, Android, and Photoshop, but he has also written about many other tech topics as well.