551195 – Microsoft Copilot (Microsoft 365): Enhanced M365 Copilot Memory – Copilot is now personalized with work data

Product:

Copilot

Platform:

Android, Developer, iOS, Mac, Web, Windows Desktop, World tenant

Status:

In development

Change type:

Links:

Details:

Copilot now uses M365 Graph data to provide more relevant, contextual responses. Updated settings make it easier to view and manage what Copilot remembers and your personalization preferences.

Change Category:
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Scope:
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Release Phase:
General Availability

Created:
2026-01-27

updated:
2026-01-27

Docu to Check

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MS workload name

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summary for non-techies**

Microsoft has enhanced its Copilot feature in Microsoft 365 by utilizing M365 Graph data to offer more personalized and efficient assistance, allowing users to manage what Copilot remembers and provides tailored support across multiple platforms.

Direct effects for Operations**

Data Privacy Concerns
The introduction of personalized memory in Copilot may lead to concerns regarding data privacy and security, as sensitive work data could be mismanaged or exposed.
   - roles: Data Protection Officer, IT Security Manager
   - references: https://www.microsoft.com/en-us/microsoft-365/blog/2023/10/01/introducing-microsoft-365-copilot-memory/, https://www.csoonline.com/article/3631235/microsoft-copilot-memory-what-you-need-to-know.html

User Experience Disruption
Users may experience disruptions in their workflow if Copilot's memory does not align with their expectations or if it retrieves irrelevant information, leading to frustration.
   - roles: End User, Productivity Manager
   - references: https://www.microsoft.com/en-us/microsoft-365/blog/2023/10/01/introducing-microsoft-365-copilot-memory/, https://www.techradar.com/news/microsoft-365-copilot-memory-explained

Increased Support Tickets
The rollout of personalized memory may lead to an increase in support tickets as users encounter issues or confusion regarding the new features and settings.
   - roles: Help Desk Technician, IT Support Specialist
   - references: https://www.microsoft.com/en-us/microsoft-365/blog/2023/10/01/introducing-microsoft-365-copilot-memory/, https://www.zdnet.com/article/microsoft-365-copilot-memory-what-it-means-for-users/

Configutation Options**

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Opportunities**

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Potentional Risks**

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Data Protection**

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IT Security**

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Hypothetical Work Council Statement**

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DPIA Draft**

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explanation for non-techies**

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