New-VM -Name CentOS7_Team7 -MemoryStartupBytes 4GB -NewVHDPath D:\Hyper-V\VHD\CentOS\CentOS7_Team7.vhdx --NewVHDSizeBytes 20000MB -SwitchName vSwitch-Extern-Prod  -Generation 1
Set-VMDvdDrive -VMName CentOS7_Team7 -Path "E:\vLab Infrastruktur-VSB\Hyper-V\CentOS-7-x86_64-Minimal-1804"
Start-VM CentOS7_Team7