Event details
Can you clarify what is happening and what will need to be done regarding the Secure boot certificates. For the basic users of Windows does this affect the mainstream users both business and personal? I'm not sure I understand what is affected and links to documentation make things less clear rather than provide much in the way of an answer.
MicrosoftThe latest blog is here, Act now: Secure Boot certificates expire in June 2026 - Windows IT Pro Blog which includes the following guidance, "Please consult the Secure Boot playbook for certificates expiring in 2026 and https://aka.ms/GetSecureBoot for the most current guidance." The short answer is for personal (consumers) there's no action you need to take. For business, follow the Secure Boot Playbook for certificates expiring in 2026. It has step-by-step guidance. Ultimately the certificates are deployed via monthly Windows updates to devices that are considered "high-confidence." Details are in the article.