How to Fix Firefox Secure Connection Failed SSL Errors - How to Fix Chrome ERR_CONNECTION_RESET When VPN Is On-Fix No Internet After Sleep on Windows 11
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.