Fixing SSL Certificate Errors in Windows 10 Edge Browser - Fix Windows Defender Path Not Found Error 0x80070643-Reset Windows Defender Cache Windows 10 Guide
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.
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