virtualization bugs

  1. KB5062557 Windows Server 2019 Outage: Lessons in Patch Management and Stability

    Amid the relentless pace of change in IT infrastructure, organizations depend on a steady drumbeat of Windows Server security updates to shore up defenses and maintain stable operations. Yet, when a single cumulative update triggers widespread cluster and virtual machine instability on Windows...
  2. Microsoft Releases Urgent Windows 11 Patch to Fix Critical VBS Boot Failure in Azure VMs

    In an unexpected but crucial turn of events for IT administrators and cloud users worldwide, Microsoft has issued an urgent out-of-band update to patch a critical bug in Windows 11 version 24H2 that disrupted Azure Virtual Machine (VM) startup when Virtualization-Based Security (VBS) was...
  3. Microsoft Releases Emergency Fix for Hyper-V Freeze Bug on Windows Server 2022

    Microsoft has once again found itself racing against the clock, pushing out an emergency fix for its flagship virtualization platform: Hyper-V, this time targeting a severe freeze bug affecting Windows Server 2022. The quick response underscores the high-stakes world of enterprise...