An application or feature powered by Windows Copilot to assist users with tasks and productivity
Welcome James Sparrow,
Thank you for posting on Microsoft Q&A. I'm sorry Copilot has stopped working again, especially after it was reinstalled only a week ago. I'm happy to help you get it working.
To narrow this down, could you please tell me:
- What exactly happens when you open Copilot? For example, it doesn't open at all, it shows a blank window, or it shows an error message. If there's a message, please share the exact wording or a screenshot (with any personal information hidden).
- Which Windows version are you on: Windows 10 or Windows 11? You can check this under "Settings" > "System" > "About".
- Which account do you sign in to Copilot with: a personal Microsoft account (such as Outlook.com or Hotmail) or a work or school account?
While you check those, you can try these steps in order and test Copilot after each one:
Step 1: Update Copilot and Microsoft Store
- Open Microsoft Store and select Library (bottom left)
- Select Get updates and install any updates for Microsoft Copilot and Microsoft Store
- Close Copilot completely, then open it again
Step 2: Run the Copilot connectivity troubleshooter
- Select Start, search for Get Help, and open it
- In the search bar, type Copilot connectivity troubleshooter and press Enter
- Follow the steps and apply any fix it recommends
Step 3: Repair the Copilot app
- Go to Settings > Apps > Installed apps. On Windows 10, go to Settings > Apps > Apps & features
- Find Microsoft Copilot, select the "…" (More options) button, then select Advanced options
- Under Reset, select Repair. Open Copilot and test it
Looking forward to your update.