Press WINDOWS key + Q to open the search tool and search for Action Center. If you see a message as shown below, it means Windows Defender is disabled.Ģ) Check whether a third party antivirus program is installed in Windows 8.1 Action Center Click on Windows Defender in the search results. Press WINDOWS key + Q to open the search tool in Windows 8.1 and search for Windows Defender. How to Turn On Windows Defender in Windows 8.1? 1) Check whether Windows 8.1 Windows Defender is disabled or not
In this guide, we will show you how to enable or activate Windows Defender in Windows 8.1. Turning on Windows Defender in Windows 8.1 is easy if you have not installed any third party antivirus application. Windows Defender in Windows 8.1 will be disabled automatically if you install a third party antivirus program such as AVG, Avast, McAfee, Norman, Norton, etc. Windows Defender for Windows 8.1 offers default antivirus protection for your computer. You should turn on Windows Defender in Windows 8.1 to get a first level of protection against spywares, viruses, and other types of undesirable applications. Windows Defender for Windows 8.1 is an antispyware and antivirus program from Microsoft which is enabled by default in Windows 8.1.
