Fix: Windows Defender application failed to initialize

February 3, 2019 by Matthew Adams

Here’s how to fix Windows Defender error 0x8000404

December 2, 2018 by Madeleine Dean

Full Fix: Kill Antimalware Service Executable in Windows 10

November 1, 2018 by Madeleine Dean

Full Fix: Windows Defender error 0x80070015 on Windows 10, 8.1, 7

August 29, 2018 by Ivan Jenic
update definition windows defender

How to keep Windows Defender definitions up to date in Windows 10, 8.1

August 24, 2018 by Radu Tyrsina

Full Fix: Windows Defender won’t do a quick scan on Windows 10, 8.1, 7

August 14, 2018 by Madeleine Dean

Fix: Windows Defender Closes Games in Windows 10

July 8, 2018 by Ivan Jenic

Full Fix: Windows Defender service won’t start on Windows 10

June 7, 2018 by Madeleine Dean
windows 10 antivirus home users

What’s the best Windows 10 antivirus software for home users?

May 31, 2018 by Costea Lestoc

Full Fix: Windows Defender is deactivated by Group Policy

May 26, 2018 by Madeleine Dean

Full Fix: Windows Defender ‘An unexpected problem occurred’ error

May 13, 2018 by Madeleine Dean

Full Fix: Windows Defender won’t turn on Windows 10, 8.1, 7

May 12, 2018 by Madeleine Dean
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Windows Security is the new antivirus center in Windows 10 Redstone 5

May 7, 2018 by Costea Lestoc
Windows Defender is not removing Trojan

What to do when Windows Defender is not removing Trojan threats

May 2, 2018 by Elsie Otachi

Full Fix: Windows Defender update fails, error code 0x80070643

May 2, 2018 by Madeleine Dean
Windows Defender program service stopped

Windows Defender won’t update [BEST FIXES]

April 30, 2018 by Elsie Otachi
Fluent Design Windows Defender Security Center

Fluent Design revamps the Windows Defender Security Center in RS5

April 20, 2018 by Madeleine Dean
windows defender chrome extension

Download the Windows Defender Chrome extension, it’s 99% efficient

April 20, 2018 by Elsie Otachi
Microsoft-enterprise-antivirus-market

Windows Defender is the most popular enterprise antivirus solution

March 27, 2018 by Costea Lestoc
windows defender

Windows Defender blocks all threats in real-world AV-Comparatives tests

March 17, 2018 by Madeleine Dean
coin mining malware

BitTorrent client responsible for coin-mining malware affecting over 400,000 PCs

March 15, 2018 by Madeleine Dean
remove scareware

Windows Defender removes harassing PC optimizer software starting March 1

February 3, 2018 by Costea Lestoc
windows defender AV test rating

Windows Defender on Windows 10 gets max protection rating from AV-TEST

January 30, 2018 by Aleksandar Ognjanovic

Fix: Windows Defender won’t turn on in Windows 10

December 20, 2017 by Ivan Jenic
Windows Defender Advanced Threat Protection

Windows Defender Advanced Threat Protection targets Android, iOS, macOS, and Linux

November 12, 2017 by Carmen Stan
Windows protected your PC

How to enable and configure the Controlled Folder Access for Windows 10

October 25, 2017 by Sean Jeffries

Microsoft will rename Firewall in Windows 10 Fall Creators Update

September 8, 2017 by Ivan Jenic
Windows Defender program service stopped

‘This program’s service has stopped’ Windows Defender error

September 5, 2017 by Sahash Khanal

Researchers sandbox Windows Defender and here are the results

August 10, 2017 by Costea Lestoc

Windows Defender is still exposed to potential remote execution of code

June 19, 2017 by Costea Lestoc

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