Event details
Navigating Secure Boot certificate updates in virtualized environments? Drop in to Secure Boot Office Hours and ask your questions live in the comments. For one hour, experts will be available to dis...
Heather_Poulsen
Updated Jul 07, 2026
ando1
Jul 08, 2026Occasional Reader
Hello!
On some Servers we are seeing "True" and a registry status of "InProgress". Are these machines updated?
(vSphere 8 - Hardware version 21)
Thanks in advance
Prabhakar_MSFT
Microsoft
Jul 08, 2026Hello ando1 , Are you referring to True output for Windows UEFI CA 2023 or Microsoft UEFI CA 2023 certs? on VMWare based VMs, KEK certificate installation currently fails and Broadcom is collaborating with Microsoft to bring support for KEK certificate update in the future update. Please follow the KB article https://knowledge.broadcom.com/external/article/423893/secure-boot-certificate-expirations-and.html From Broadcom for guidance and updates