Nasty Windows 10 flaw breaks Windows Defender: Protect yourself now

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Another day, another nasty Windows 10 flaw. Somehow, the latest Microsoft update is breaking Windows Defender, which could leave your system exposed if you're relying on Microsoft'south congenital-in antivirus software.

Your arrangement is affected if Windows Defender crashes whenever you try to run a full organization scan. Fortunately, the folks at Bleeping Computer defenseless this bug and learned of a set, which we've got below — and it is really easy to perform.

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What went wrong in Windows 10 this week

This flaw pops up when users attempt to run a full scan — a quick scan won't have any issue completing.

Under certain circumstances during a total browse, the Windows Defender Antivirus Service service crashes and leads to a tidal wave of error messages raining downwards from Event Viewer and Windows Security.

The crash, it turns out, is tied to files that have two consecutive dots in their file name, e,g, "thisisnuts..doc". It almost seems like a lamer version of the Y2K bug (inquire your elders, kids).

Windows Latest ties this event to Windows Security Intelligence virus-definition update i.313.1638.0, which information technology says was delivered before today.

While savvy users can go into Service Manager to put a stop to this, there'south an easier way to fix things that brings us right back to where the problem began: a Windows update.

Specifically, the fix is in Microsoft'southward latest antivirus and antispyware definition update, version 1.313.1687.0.

How to set Windows Defender crashing bug in Windows 10

Yes, this issue that is apparently tied to something that happened in a previous update tin can be fixed by, you guessed it, downloading a new update.

Click the Start Menu button
Type "Windows Security"
Select Windows Security (App)
Click Virus & threat protection.
Under Virus & threat protection updates, click Cheque for updates.

So, let the updates to download and process, and enjoy Windows Defender once the update is applied and everything starts working right again.

This temporary cataclysm is a black eye on Windows Defender, which has been getting better and better equally of late, has fabricated it to the middle of our best gratis antivirus folio and has given people a reason to think they might non need to pay for antivirus software anymore.

It's also not the first bug to make things tough for Windows Defender, as last calendar month we saw another issue that dislocated many people regarding files that the software was non scanning.

Henry is a senior editor at Tom'southward Guide covering streaming media, laptops and all things Apple, reviewing devices and services for the past six-plus years. Prior to joining Tom's Guide, he reviewed software and hardware for TechRadar Pro, and interviewed artists for Patek Philippe International Magazine. He's also covered the wild world of professional wrestling for Cageside Seats, interviewing athletes and other manufacture veterans.

Source: https://www.tomsguide.com/news/nasty-windows-10-flaw-breaks-windows-defender-protect-yourself-now

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Nasty Windows 10 flaw breaks Windows Defender: Protect yourself now