Remove erroneous Hyper-V network adapters

RemoveErrorousNetworkAdapters.ps1

# Should be run under SYSTEM user 

$Devs = Get-PnpDevice -class net | ? Status -eq Error | Select FriendlyName,InstanceId

ForEach ($Dev in $Devs) {
    Write-Host "Incorrect device $($Dev.FriendlyName) $($Dev.InstanceId)" -ForegroundColor Yellow
    $RemoveKey = "HKLM:\SYSTEM\CurrentControlSet\Enum\$($Dev.InstanceId)"
    Write-Host "Removing ${RemoveKey}..." -ForegroundColor White
    Get-Item $RemoveKey | Select-Object -ExpandProperty Property | %{ Remove-ItemProperty -Path $RemoveKey -Name $_ -Verbose }
}
Write-Host "Done. Please restart." -ForegroundColor Green