We deliver dedicated servers without an operating system. As an optional service, you can order the basic installation of a typical Linux distribution (usually Debian, Ubuntu, CentOS) for a one-time fee € 20. The basic installation of Windows OS in dedicated servers is performed, free of charge, within the monthly licensing fee (no more than once per month).
You can install the operating system on the dedicated server yourself using our remote management KVM over IP, which is completely free anytime.