Hi @PerserPolis-1732 ,
you can try this:
$users = "Peter", "Paul", "Marry"
$localGroup = "Remote Desktop Users"
$users | ForEach-Object {
Remove-LocalGroupMember -Group $localGroup -Member $_
}
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(If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)
Regards
Andreas Baumgarten