Real-time protection is a security feature that helps stop malware from being installed on your device. This feature is built into Microsoft Defender, a comprehensive virus and threat detection program that is part of the Windows 10 security system.
Do I need antivirus software if I have Windows Defender?
Windows Defender scans a user’s email, internet browser, cloud, and apps for the above cyberthreats. However, Windows Defender lacks endpoint protection and response, as well as automated investigation and remediation, so more antivirus software is necessary.
How do I turn on real-time protection?
Turn off Defender antivirus protection in Windows Security
- Select Start > Settings > Update & Security > Windows Security > Virus & threat protection > Manage settings (or Virus & threat protection settings in previous versions of Windows 10).
- Switch Real-time protection to Off.
Can Windows Defender remove malware?
The Windows Defender Offline scan will automatically detect and remove or quarantine malware.
Does Windows 10 defender have malware protection?
Windows 10 makes it easy to keep your PC up to date by automatically checking for the latest updates. … Windows Defender Antivirus delivers comprehensive, ongoing and real-time protection against software threats like viruses, malware and spyware across email, apps, the cloud and the web.
Why can’t I turn on my real time protection?
Real-time protection should be switched on by default. If real-time protection is off, click the toggle to turn it on. If the switch is greyed-out or disabled it’s probably because you have another antivirus program installed. Check with your antivirus software to confirm if it offers real-time protection.
How do I stop real time protection from turning back on?
To permanently disable real-time protection:
- Open Local Group Policy Editor (type gpedit. msc in the search box)
- Computer Configuration > Administrative Templates > Windows Components > Microsoft Defender Antivirus > Real-time Protection.
- Enable Turn off real-time protection.
- Restart the computer.
Why can’t I turn off my real time protection?
Windows Defender won’t find it. … In Windows Security, click “Virus & Threat Protection” in the sidebar. Then select “Manage Settings.” In “Virus & Threat Protection Settings,” locate the “Real-Time protection” option and click the switch that says “On” to toggle it to the “Off” position.
Why does Windows Defender take so long?
Cookies and Temporary Internet Files
Microsoft is aware of one issue in which an abundance of temporary Internet files and cookies — file types most prone to containing malware or spyware — that causes Windows Defender scans to take longer than usual and slows down a full system scan.
Can Windows Defender detect keyloggers?
Microsoft Windows Defender is a free antivirus program that includes keylogger and malware discovery and removal.
What happens when Windows Defender finds a virus?
When a malware is detected, Windows Defender inform you. It won’t ask you what you want to do with the malicious software it finds. The malware is automatically removed or put in quarantine.