Microsoft Copilot

Microsoft Copilot Errors & Fixes

Microsoft Copilot errors span Windows 11, Microsoft 365, and Edge browser — with different causes depending on your license and environment. These guides cover each integration separately.

Microsoft Copilot (formerly Bing Chat) is Microsoft's AI assistant powered by OpenAI's GPT-4 model. It is integrated into Windows 11, Microsoft 365, Edge browser, and Bing search. Microsoft 365 Copilot is a separate enterprise product requiring a Microsoft 365 E3/E5 license plus Copilot add-on.

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Before you start — quick checks

Most Microsoft Copilot errors are resolved by one of these quick steps before opening a full guide:

1.Check Microsoft service health at admin.microsoft.com/servicestatus

2.Ensure you are signed in with a Microsoft account

3.Try accessing Copilot in a different browser

4.Clear Edge or browser cache and cookies

5.Verify your Microsoft 365 subscription includes Copilot access

If none of these help, browse the specific guides below or visit Microsoft Copilot Support.

All Microsoft Copilot error guides

Microsoft Copilot Not Available in My Region — How to Fix It

Fix Microsoft 365 Copilot not showing in Word, Excel, or Outlook. Check region support, verify licenses, and enable Copilot in Admin Center.

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