Other readers has contacted my via e-mail reporting the same, and the editors of German IT site heise has send me similar reader feedback. Within this comment another German blog reader reported issues with a stalling Defender service (see the German screenshot above).
It is specified that the Security Intelligence Update for Windows Defender Antivirus – KB2267602 (version 1.313.1594.0) contains the error 0x80070643. Contact the helpdesk for more information:" The resource you're trying to access is unavailable. Your administrator has restricted access to some areas of this app.
When I click on it, it says: "Page not available.
Tap or click here to turn on Windows Defender Antivirus." Hello, when I start my PC, the message always comes: "The virus protection is disabled. Windows Defender Antivirus does not start Dekre reportet the following versions that causes issues:ĭekre pointet also to the German Microsoft Answers forum with this thread dealing with the same effect. Windows Defender and MSE also affectedĪt the same time I received a similar comment from German blog reader Dekre, reporting, that Windows Defender stalls under Windows 10 Version 1909. Later I received two comments to my blog post SCEP/MSE/Defender failed worldwide for hours due to a bad signatur file v1.289.1521.0 (), reporting the same issues for Windows Server 2012 R2 and Windows 7. Shortly after, Michael told me, that he has 400 systems with SCEP, that was affected. Here is an update : KB2461484 (Version 1.313.1638.0)Īs soon as a scan of any action is executed the Endpoint Protection crashes.Īt that time I couldn't find other hits searching the Internet. MS has just distributed (08:39 in our case) updates for SCEP. (CET) by German blog reader Michael, reporting issues with System Center Endpoint Protection (SCEP): The problem described one year ago in the blog post SCEP/MSE/Defender failed worldwide for hours due to a bad signatur file v1.289.1521.0 (), that a signature update bricked all Microsoft virus scanners, is back since April 16, 2020. All Microsoft Antivirus scan engines bricked