AI & Computingarticle2026-09-07

The Depths of Windows Virtualization (Part 1) — Where Is Your Windows Actually Running? The Hypervisor and Partitions (archived 2026-09-07)

Open access0 citations

Abstract

When you enable Hyper-V, the host Windows itself runs as the root partition on top of the hypervisor. This article explains the foundations of virtualization, from VT-x and SLAT to VMBus. Archived version of https://comcomponent.com/en/blog/windows-virtualization-internals-hypervisor/, as published on 2026-09-07. The live article is maintained and may change after this date. First published 2026-08-22.

// Source

View paper (DOI)Open access versionOpenAlexZenodo (CERN European Organization for Nuclear Research)Published 2026-09-07

Authors: Go Komura

Institutions: Fujikura (United States)