KB4520062 update is breaking Microsoft Defender Advanced Threat Protection for some

Another update for Windows 10 is causing issues. This time around the update is KB4520062 for Windows 10 version 1809, and it was supposed to fix problems with Bluetooth and blank screens when it was released earlier this week. But some users are finding that the update is breaking Microsoft Defender Advanced Threat Protection (ATP). Microsoft has acknowledged that the update can stop the anti-malware tool from running, and may also result in a 0xc0000409 error. See also: KB4517389 is causing even more problems with Windows 10 than first thought KB4517211 update is breaking search and VMWare Workstation in Windows… [Continue Reading]