Hello,
since the beginning of 2026 year my packer builder is unable to properly generalize Windows images. I am talking about Windows 10, 11, Server 2019 and Server 2022. After generalization I am checking registries value:
HKLM:\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Setup\\State
And in most cases show: IMAGE_STATE_UNDEPLOYABLE
And build fails.
What is odd, there were no major changes done by me, I just stopped working. Previously I was able to build images without issues.
I am using GHActions and Azure for building those images.
Can anyone had similar issue lately or know what it might be related to? I am running of ideas on my own.