Hypervisor refers to kernel-space functionality and VMM to user-space functionality. Specifically in these contexts, a hypervisor is a microkernel implementing virtualization infrastructure that …

What is a hypervisor? A hypervisor, also known as a virtual machine monitor or VMM, is software that creates and runs virtual machines (VMs). A hypervisor allows one host computer to …

Jun 12, 2024 · A hypervisor is software that enables multiple instances of operating systems to run on the same physical computing resources.

Dec 8, 2025 · A hypervisor (or Virtual Machine Monitor, VMM) is software that lets multiple operating systems run on a single physical machine. It manages hardware resources (CPU, …

Jan 3, 2023 · A hypervisor is software that creates and runs virtual machines by separating a system’s operating system and resources from the hardware to allocate to VMs.

Hypervisors are the underlying technology behind virtualization or the decoupling of hardware from software. IT administrators can create multiple virtual machines on a single host machine.

Nov 14, 2025 · Hypervisors power a wide range of virtualization scenarios across modern IT infrastructure. When organizations know these use cases, they can determine where …

Jul 22, 2025 · A hypervisor is software that allocates a computer’s hardware resources among virtual machines (VMs), allowing multiple VMs to run simultaneously on a single physical …

What is a Hypervisor? A hypervisor is a software, firmware, or hardware layer that enables multiple virtual machines (VMs) to run on a single physical computer by managing and …

Feb 20, 2024 · What is a hypervisor? A hypervisor is software that facilitates running multiple virtual machines (VMs) with their own operating systems on a single computer host's …