How to Enable Windows Defender Real-Time Protection in Windows 10 - Win 11 WiFi Connected But No Internet: IPConfig Release/Renew Fix-RDP Port Not Open? How to Troubleshoot
Before changing system settings, save your work and note the exact error text so you can compare results after each step.
Extra verification checklist
- Restart the affected app after changing permissions or configuration files.
- Test the same workflow in a clean browser profile or a temporary user account.
- Compare the result on another network if the error may be connection related.