#efi-system-partition

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#security-updates #windows-boot-and-recovery #registry-remediation #patch-rollout-risk #windows-11
Software development
fromComputerworld
19 minutes ago

Microsoft May security patch fails for some due to boot partition size glitch

Security updates can fail when the OS misjudges the EFI System Partition, undermining trust and requiring cautious, tested remediation.
Software development
fromtheregister
9 hours ago

Windows boot partition runs out of space for Microsoft's May security update

May 2026 Windows security updates can fail during reboot when EFI System Partition free space is 10 MB or less, causing 0x800f0922 errors.
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