Cannot Turn On Windows Defender - This App Has Been Turned Off And Is Not Monitoring Your Computer
Nov 10, 2015
I can't turn on Windows Defender. When I try to launch it, a window saying "This app has been turned off and is not monitoring your computer" pops up. I tried everything that's listed on the MS answers thread. I am unable to start the Windows Security Centre service too. It doesn't stay enabled i.e., it becomes disabled as soon as I close the Services app. I have no anti-virus installed. Been using WD since I upgraded.
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kb3081448
kb3081449
kb3081452
kb3081444
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