tldr/pages/windows/setx.md

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# setx
> Sets persistent environment variables.
> More information: <https://learn.microsoft.com/windows-server/administration/windows-commands/setx>.
- Set an environment variable for the current user:
`setx {{variable}} {{value}}`
- Set an environment variable for the current machine:
`setx {{variable}} {{value}} /M`
- Set an environment variable for a user on a remote machine:
`setx /s {{hostname}} /u {{username}} /p {{password}} {{variable}} {{value}}`
- Set an environment variable from a registry key value:
`setx {{variable}} /k {{registry\key\path}}`