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vbs version 8.0
About this tag
The tag vbs version 8.0 is associated with a critical out-of-band update KB5064489 for Windows 11 24H2. This update addresses a boot failure issue in Azure Virtual Machines when Virtualization-Based Security (VBS) is enabled, specifically affecting non-Trusted Launch General Enterprise VMs on older SKUs due to a secure kernel initialization problem. After applying the update, the OS build becomes 26100.4656. The tag covers topics related to Windows 11, Azure VMs, VBS, and security updates.
Microsoft has released an out-of-band (OOB) update, KB5064489, for Windows 11 version 24H2, addressing a critical issue that prevented certain Azure Virtual Machines (VMs) from booting when Virtualization-Based Security (VBS) was enabled. This problem primarily affected non-Trusted Launch...
azure virtual machines
business security
cloud infrastructure
extended security updates
kb5064489
microsoft update catalog
os build 26100.4946
out-of-band update
patch
security patch
servicing stack update
system stability
vbsvbsversion8.0
virtualization
vm boot failure
windows 11
windows 11 troubleshooting
windows update