Patch your Windows DCs - else they will break in July 2022 from a patch
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 https://thestack.technology/active-directory-updates-july-2022/ A series of welcome Active Directory updates from Microsoft that patch serious vulnerabilities need careful review by IT admins. They include a fix that will break any unpatched domain controllers from July 2022, so patching will need to be highly consistent across enterprise IT estates: you have been warned. 
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 @dashrender This has been around forever but yeah not related to the issues today. 
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 How about this month's updates that sent 2 of our DCs into a wonderful boot loop first thing this morning... 
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 @notverypunny said in Patch your Windows DCs - else they will break in July 2022 from a patch: How about this month's updates that sent 2 of our DCs into a wonderful boot loop first thing this morning... it could be related. 
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 @dashrender said in Patch your Windows DCs - else they will break in July 2022 from a patch: @notverypunny said in Patch your Windows DCs - else they will break in July 2022 from a patch: How about this month's updates that sent 2 of our DCs into a wonderful boot loop first thing this morning... it could be related. Here's the article that saved us 
 https://borncity.com/win/2022/01/12/windows-server-januar-2022-sicherheitsupdates-verursachen-boot-schleife/Had to boot the VMs without networking and remove KB5009624 and KB5009595 as they were both 2012R2. 


