Although software updates are supposed to fix problems, it appears that the latest Patch Tuesday release is causing major headaches for Windows Server admins due to DC boot loops and Hyper-V issues.

Some users have complained about this problem that when they start their computer, it doesn’t boot. Instead, a Default Boot Device Missing or Boot Failed blue ...

Microsoft says some Windows Server 2022 virtual machines might not boot up after installing updates released during this month's Patch Tuesday. This known issue only impacts VMs with Secure Boot ...

Microsoft's January security patches, released on Tuesday, reportedly are causing multiple problems for organizations, particularly on the Windows Server side. Update 1/18 Microsoft on Monday released ...

When Windows won’t boot up, it can be a disturbing experience. But that moment passes quickly, and you must decide how to get past this (hopefully) temporary hiccup. Fortunately, there are plenty of ...

Microsoft has fixed a known issue that caused problems with Remote Desktop and RDS connections after installing Windows updates released since January 2025. Microsoft says a known issue is causing ...

I have a machine here that is having some strange problems. It's not my machine, and I have never had to boot it before, so I have no idea what's going on. And the fact that I don't know Windows very ...

Microsoft has released a “Playbook” for handling the Secure Boot certificates of Windows Servers, which expire in June 2026. It is intended to help IT administrators in organizations replace the ...