Bitlocker key requested on the boot, but I don’t have any key
My laptop (Windows 10, version 22H2, build 19045), that I have been using more than 6 years already, suddenly started asking for the BitLocker recovery key at startup, which is blocking access to the system entirely. What I've already checked/tried: - Checked account.microsoft.com/devices/recoverykey while signed in with my Microsoft account, no key appears for this device. - Contacted Microsoft Support directly, they said they can no longer assist with Windows 10 issues and suggested posting here instead. Is there any way to recover access to this drive?
Does Microsoft 365 Copilot Agent Builder support OCR and image analysis for SharePoint?
Hello everyone, I am currently testing a Microsoft 365 Copilot Agent Builder agent that is grounded on SharePoint document libraries. During testing, I observed that the agent can successfully analyze and generate responses from text-based documents such as Word, Excel, PowerPoint, PDF, CSV, and TXT files. However, when folders contain image-based files (JPG/PNG), the agent sometimes reports incomplete analysis or is unable to extract information from those files. I would appreciate clarification on the following: Does Microsoft 365 Copilot Agent Builder officially support OCR (Optical Character Recognition) for JPG and PNG files stored in SharePoint? Can Agent Builder natively analyze image-based content, or is this capability only available through Copilot Studio with additional AI services? Are there any documented limitations regarding image processing compared to text-based document processing? Has anyone successfully implemented a SharePoint-grounded Agent Builder solution that can reliably analyze scanned images, photographs, or image-based documents? If OCR/image analysis is not currently supported, is there a recommended Microsoft solution or architecture for achieving this requirement?What it looks like: Trusted, compliant AI systems at scale
As AI systems move into production, the risk landscape expands beyond traditional app security. Examine emerging threats like prompt injection, data leakage, and autonomous tool misuse—and hear ways to mitigate threats using a defense-in-depth strategy. Find out how to apply layered controls across identity, data protection, orchestration, and runtime environments to keep AI systems secure and controllable. AI security and observability are essential for building trusted, compliant AI systems at scale. That's why we'll also cover how traceability, safety monitoring, and auditability help you maintain trust, prove compliance, and operate with confidence in real-world conditions. How do I participate? Select Add to Calendar to save the date, then click the Attend button to save your spot, receive event reminders, and participate in the Q&A. Not able to attend live? This session will be recorded and available on demand shortly after airing. Just announced! Live Q&A will also be available July 29 from 9:00-10:00 AM SGT (UTC+8) to support attendees in Asia and western Australia. Don't see Attend or Add to Calendar? Sign in to the Tech Community to join the conversation. Organizational policies preventing you from signing in to the Tech Community? Use a personal account or tune in on LinkedIn. This session is part of Path to production for agents: a Microsoft Azure AI Tech Accelerator. View the full agenda for more actionable strategies to help you deliver secure, compliant, and high-performing AI solutions across your organization.Deleted Copilot Chats and Temporary Chat: What End Users Should Know
I published a short video for end users who are asking a practical Copilot question: Can employers see deleted Copilot chats? The question usually starts when users see the “Permanently delete chat?” warning in Copilot. That warning can be easy to misunderstand, especially in work or school accounts where workplace policies may still apply. The video explains this in plain language, including: What users should understand before deleting Copilot chats Why Temporary Chat needs a closer look Why deleted from your view may not mean the same thing in a workplace account What users should avoid typing into Copilot at work Watch the video here: https://youtu.be/ND9Cdp5h9rs?si=FyBkInRHpVgc_x1I Supporting article: https://traccreations4e.com/can-employers-see-deleted-copilot-chats/ Related deletion guide: https://traccreations4e.com/copilot-delete-chat-history/ traccreations4e-p26 6/8/2026
Apologies for repeated prompts – account works but restricted / Cuenta ok pero restringida
Hola, mi cuenta fue marcada por una infracción de “Abuso de la plataforma” en M365 Copilot. Ya verifiqué con soporte de inicio de sesión y confirmaron que no hay problemas con mi cuenta. Sin embargo, sigo experimentando errores y desconexiones al usar Copilot. ¿Alguien del equipo de Microsoft puede ayudarme a revisar este bloqueo o indicarme cómo apelar la restricción? Este problema me impide usar Copilot con normalidad. Utilicé un promt una y otra vez intentado hacer una gráfica de pastel y la IA estuvo "alucinando" datos. Intenté tanto que me enojé. Me disculpo. Gracias. Hello, My account was flagged for a “Platform abuse” violation in M365 Copilot. I have already contacted sign-in support, and they confirmed that there are no issues with my account. However, I am still experiencing errors and disconnections when using Copilot. Could someone from the Microsoft team help review this restriction or guide me on how to appeal it? This issue is preventing me from using Copilot normally. I used a prompt over and over trying to make a pie chart and the AI was 'hallucinating' data. I tried so much that I got angry. I apologize. Thank you. Puedes responder en inglés o español, gracias. | You can respond in English or Spanish, thank you.SCCM PXE Boot Deep Dive – Backend Flow & DP Migration
SCCM PXE Boot Deep Dive – Backend Flow & DP Migration I recently worked on a Distribution Point migration and noticed PXE requests were still routing to the old DP due to DHCP/IP helper configuration. I put together a deep dive explaining: PXE flow (DHCP and TFTP sequence) Role of Distribution Points What changes during DP migration Common failure points One key takeaway: PXE issues are almost always network and routing related, not SCCM itself. Curious how others are handling PXE in large environments. Are you standardizing on IP helpers or still using DHCP options? Full article: http://SCCM%20PXE%20Boot%20Deep%20Dive%20–%20Backend%20Flow%20&%20DP%20Migration
Short survey: Feedback on Sensitivity Label Suggestions in Microsoft 365 Apps
Hi everyone, I’m looking to gather feedback on user experiences with Sensitivity Label suggestions in Microsoft 365 apps. This short survey aims to understand how label recommendations are working in practice and where improvements may be needed. Your responses will help identify common challenges and opportunities to make the label recommendation process more accurate, useful, and seamless for users. Survey link: Experience with Recommended Sensitivity Labels in Microsoft 365 – Fill out form The survey takes around 3 minutes to complete. Your feedback will directly help us better understand real-world experiences with label suggestions. Thank you very much for taking the time to contribute.
