Microsoft fixes classic Outlook bug that hid Copilot buttons
Microsoft has fixed a known issue that removed the Copilot Chat and Copilot buttons in the classic Outlook desktop mail client for some Windows users.
Excerpt from the primary source: BleepingComputer
Who is affected
Home users · Small businesses · Enterprises · Developers
Affected technology: Microsoft 365, Windows
What you should do · Patch
Apply the vendor's security update for Windows and Microsoft 365. Check the linked advisory for affected and fixed versions, and put internet-facing systems first.
Automated guidance based on this story's classification. Check the linked advisories for specifics.
Sources
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Original reporting
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