Miscellaneous topics that do not fit into specific categories.
Hi,
It can be a network connection issue on the Microsoft Store or the device that prevents you from signing in to the Windows app. Please try the following solutions to fix the error. If the issue does not work, please proceed to the next solution.
- Repairing and resetting your Microsoft Store app. Start > Settings > Apps > Installed apps > Find MS Store app and choose More (...) > Advanced options > Repair. If the issue persists after repair, please choose reset. Make sure to restart your device after Repair and Reset.
- Make sure that your Microsoft Store and Windows are updated.
- Run the following command in Command Prompt (Admin).
- Press Windows Key + X.
- Click on Command Prompt (Admin).
- Type the following commands, and hit Enter after each command:
d. Restart your device.netsh int tcp set heuristics disabled netsh winsock reset netsh int ip reset ipconfig /release ipconfig /renew ipconfig /flushdns
- Performing a Windows network reset. Go to Settings > Network & Internet > Advanced network settings > Network reset Restart your device.
- Start the Windows service
- Press Windows key + R, then type
services.mscto open the services.- Confirm the following services are running:
- Network Connected Devices Auto‑Setup
- Network List Service
- Network Location Awareness
- Windows Event Log
- Confirm the following services are running:
- If any are stopped, right‑click and then Start.
Reference source: https://learn.microsoft.com/en-us/troubleshoot/microsoft-365-apps/activation/0xcaa70007-and-0xcaa80000
If you require more assistance, please let me know.
Stay Safe!