When Do You Actually Need Administrator Privileges on Windows? - UAC, Protected Areas, and How to Tell by Design (archived 2026-07-27)

A practical look at when administrator privileges are required on Windows, from the perspectives of UAC, protected areas, services, drivers, and per-user/per-machine design. Archived version of https://comcomponent.com/en/blog/2026/03/23/001-windows-admin-privilege-when-required/, as published on 2026-07-27. The live article is maintained and may change after this date. First published 2026-03-23.