Comment set a system variable d'environnement in Windows 10 (without using le registre editor)?
(Remarque : Other answers don't specifically address Windows 10 - au moins not yet - and they leave off important steps - like how to ouvrez le control panel - that changed since previous versions of Windows.)
Comment définir les variables d'environnement système dans Windows 10 ?
Re: Comment définir les variables d'environnement système dans Windows 10 ?
***Note***: After seeing lots of comments about setting variable d'environnements without administrator rights in Windows 10, Je pense J'ai found a way. I was not administrator and could use PowerShell.
## [PowerShell method](https://technet.microsoft.com/en-us/library/ff730964.aspx?f=255&MSPPError=-2147217396)
Vous pouvez list all variable d'environnements with: `Get-ChildItem Env:`.
To get the value of a specific variable: `$Env:PATH`, where `PATH` is the name of the variable.
To set a variable: `[Environment]::SetEnvironmentVariable("PATH", "C:\TestPath", "User")`, the first parameter is the name of the variable, the second is the value, the third is the level of.
*There are different ways to work with variable d'environnements and certain quirks with them in PowerShell so consult the link for details.*
## Old method (no longer available in newer Windows 10 updates, use PowerShell or see other answers)
Go into Settings and cliquez sur **System**.
Then à gauche side click **About** et sélectionnez **System info** en bas.
In the new Panneau de configuration window that opens, click **Advanced system settings** à gauche.
Now in the new window that comes up, select **Variables d'environnement...** en bas.
## [PowerShell method](https://technet.microsoft.com/en-us/library/ff730964.aspx?f=255&MSPPError=-2147217396)
Vous pouvez list all variable d'environnements with: `Get-ChildItem Env:`.
To get the value of a specific variable: `$Env:PATH`, where `PATH` is the name of the variable.
To set a variable: `[Environment]::SetEnvironmentVariable("PATH", "C:\TestPath", "User")`, the first parameter is the name of the variable, the second is the value, the third is the level of.
*There are different ways to work with variable d'environnements and certain quirks with them in PowerShell so consult the link for details.*
## Old method (no longer available in newer Windows 10 updates, use PowerShell or see other answers)
Go into Settings and cliquez sur **System**.
Then à gauche side click **About** et sélectionnez **System info** en bas.
In the new Panneau de configuration window that opens, click **Advanced system settings** à gauche.
Now in the new window that comes up, select **Variables d'environnement...** en bas.