When attempting to install Hyper-V within a Windows Server virtual machine, many IT professionals encounter persistent errors that can derail testing, nested virtualization strategies, or entire hybrid infrastructure plans. As more organizations adopt layered virtualization—running Hyper-V...
In recent developments, Microsoft has released an emergency update to address critical issues affecting Hyper-V virtual machines (VMs) on Windows Server 2022. Administrators reported that, following the May 2025 Patch Tuesday updates, Hyper-V VMs were experiencing unexpected crashes and...
azure vms
data center
emergency update
hyper-vhyper-v issues
hyper-vtroubleshooting
it infrastructure
kb5061906
microsoft
microsoft updates
out-of-band update
patch tuesday
server security
system administration
virtual machines
virtualization
vm crashes
vm management
windows server 2022
windows update
The recent emergence of a critical installation error tied to the ACPI.sys driver during the deployment of the May 2025 Windows security update (KB5058405) has sparked urgent attention across the enterprise IT community. The error—manifesting as a recovery screen with code 0xc0000098—primarily...
Microsoft has recently released an out-of-band (OOB) cumulative update, KB5061906, to address critical issues affecting Hyper-V virtual machines (VMs) running on Windows Server 2022. These issues primarily impact Azure confidential VMs, leading to unexpected freezes and restarts, thereby...
azure confidential vms
hyper-vhyper-v issues
hyper-vtroubleshooting
kb5061906
manual installation
microsoft
out-of-band update
security updates
server updates
system stability
update deployment
virtual machines
virtualization
virtualization security
virtualization security risks
vm management
windows server 2022
windows updates
The release of an out-of-band (OOB) update for Windows Server 2022, specifically to address serious issues impacting confidential virtual machines (VMs) running on Hyper-V, signals the urgency and importance of maintaining the reliability of critical enterprise environments. In a business...
Microsoft’s rapid response to critical virtualization issues continues to play an essential role in the reliability of enterprise environments, and the latest out-of-band (OOB) update for Windows Server 2022 running Hyper-V demonstrates the company’s ongoing commitment to minimizing service...