Windows Server Core

Only for proxmox

egrep -wo 'vmx|svm' /proc/cpuinfo

Enable nested virtualization for KVM

Intel:

cat /sys/module/kvm_intel/parameters/nested

AMD:

cat /sys/module/kvm_amd/parameters/nested

need be 1

nano /etc/pve/qemu-server/100.conf

need be

cpu: host

💥 Command will enable the RDP connections through the firewall on Server Core:

netsh advfirewall firewall set rule group="remote desktop" new enable=Yes

💥 Command Edit the value in the registry to enable remote desktop :

cscript C:\Windows\System32\Scregedit.wsf /ar 0

install hyper-v and management tools

Install-WindowsFeature -Name Hyper-V -IncludeManagementTools -Restart

Install Rsat-Hyper-V-Tools

Install-WindowsFeature -Name Rsat-Hyper-V-Tools

ServerCore.AppCompatibility~~~~0.0.1.0

Add-WindowsCapability -Online -Name ServerCore.AppCompatibility~~~~0.0.1.0

Restart-Computer

Run Hyper-V

virtmgmt.msc

Rename-Computer -NewName Serv2025Core

Add-Computer -DomainName dan.local -Credential dan\Administrator -restart -force

Get-ComputerInfo | Select-Object HyperV*

10 last restart

Get-EventLog system | where-object {$_.eventid -eq 6006} | select -last 10

download and repack

Invoke-WebRequest https://contoso/test.zip -outfile test.zip
Expand-Archive -path '.\test.zip' -DestinationPath C:\Users\Administrator\Documents\

remotely copy file

$session = New-PSSession -ComputerName remotsnode1
Copy-Item -Path "C:\Logs\*" -ToSession $session -Destination "C:\Logs\" -Recurse -Force