Join us in May for our fourth Ask Microsoft Anything (AMA) about updating Secure Boot certificates on your Windows devices before they start expiring in June of 2026. If you've already bookmarked Secure Boot playbook, but need more details or have a specific question, join us to get the answers you need to prepare for this milestone. No question is too big or too small. Update scenarios, inventorying your estate, formulating the right deployment plan for your organization -- we're here to help!

How do I participate?

Registration is not required. Simply select Add to calendar then sign in to the Tech Community and select Attend to receive reminders. Post your questions in advance, or any time during the live broadcast

Get started with these helpful resources

• Secure Boot resources and guidance
• Secure Boot playbook