I need to bulk "download" every user we have on Active directory.
I need the email address, location etc.
I have been looking into the PowerShell command "Get-ADuser -Filter", however I need some help getting this to work.
See the documentation for Get-ADUser which has several examples as well.
If you want to retrieve every user, you can use an asterisk * with the Filter parameter. Otherwise, you can filter using a specific property.
You can specify which properties to return using the Properties parameter. By default, the cmdlet will only return a default set of properties, which are below
Example: Get every user with default property set
Get-ADUser -Filter *
Example: Get every enabled user with default property set
Get-ADUser -Filter 'enabled -eq $true'
Example: Get every user with specific properties
Get-ADUser -Filter * -Properties emailAddress,office,city
Example: Get every user with every property
Get-ADUser -Filter * -Properties *
Example: Get every user with every property and export as a CSV
Get-ADUser -Filter * -Properties * | Export-CSV -Path "C:\Temp\ADUsers.csv" -NoTypeInformation
Additional Info
Active Directory: Get-ADUser Default and Extended Properties