Usage within Get-Credential Cmdlet: # Get current user Powershell – Get Current User logged in – Real Life examples of usage in Credential variable Basically WMI is Microsoft’s implementation of CIM. “Get-CimInstance” was introduced in Powershell 3.0 as part of CIM APIs implementation in Powershell. Query WMI with Get-CimInstance Powershell Cmdlet: (Get-CimInstance -ClassName Win32_ComputerSystem | select username).username Query WMI with Get-WMIObject Powershell Cmdlet: (Get-WMIObject -ClassName Win32_ComputerSystem | select username).username Get-WMIObject and Get-CimInstance Powershell Cmdlets Since “whoami” is an executable – it can run also in CMD Command Line and any other interface.
It takes several milliseconds more in order to show the result compared to the first method that is an integrated part of Powershell. Another downside of the executable is it needs to run in order to receive the result. Only these systems will have the “whoami.exe” executable present.
#Mostrecent loginusers windows
This method will be used only on Windows operating systems and servers. Returns as in first method “DomainName\UserName”. ::DomainName WHOAMI Windows ExecutableĪnother method is to use WHOAMI Windows Executable: whoami NET Environment Class of System Namespace: ::UserNameĬan also be presented as: ::UserName So, if you want a hundred percent compatibility, the first method is preferred.NET Environment ClassĮquivalent to the above method is using. The problem with environmental variables – they can be altered by the user of the computer that the script is running on. You can use Windows environment variables in powershell: $env:UserName Returns: DomainName\UserName Environment Variables in Powershell to get Current User Works most of the time, including Linux: ::GetCurrent().Name The best option is to use the GetCurrent method of WindowsIdentity. Powershell – Get Current User logged in Methods GetCurrent method of WindowsIdentity. In addition, if you’re running a script with credentials, you can insert the current logged username and domain in Credential variable (which will leave you to input only the password) for usage during whole script. Which can be helpful in domain environment. There are several ways in Powershell to get current user that is using the system.
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