Forum Discussion

tommyfz1997's avatar
tommyfz1997
Copper Contributor
Jun 21, 2025

Bug: Offline Activation Broken in Windows 11 Builds After 26100.4188 (CID Cache Validation Fails)

In Windows 11 build 27802 and all versions after 26100.4188 (including current retail releases), Confirmation ID (CID) cache validation fails, forcing systems to revalidate the CID online every time ...
configuration
deployment
device management
licensing
security
Jadepearl's avatar
Jadepearl
Iron Contributor
Jul 09, 2025

Currently, no known official workaround exists; monitoring Microsoft’s updates is critical.