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How to Flush DNS on Windows 11 to Fix Internet Issues - How to Fix Git Remote Origin Already Exists-How to Set npm Prefix to Avoid EACCES Errors

Updated 2026-07-28 12:22:13developer-tools

How to Flush DNS on Windows 11 to Fix Internet Issues - How to Fix Git Remote Origin Already Exists-How to Set npm Prefix to Avoid EACCES Errors

Prepare

Execute

Validate

Document

Operational follow-up

Record the exact option, command, or setting that changed the result.
Keep a rollback note if the workflow affects shared files or team settings.

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