{
  "id": 2195678,
  "title": "Windows 11 Hotpatching Explained: How Much Does It Really Reduce Reboots?",
  "url": "https://urgent.news/2026/08/20/windows-11-hotpatching-explained-how-much-does-it-really-reduce",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-08-20T15:22:01.000Z",
  "source": {
    "name": "TechRepublic",
    "slug": "techrepublic",
    "url": "https://www.techrepublic.com/article/news-windows-11-hotpatching-reboots/"
  },
  "original_language": "en",
  "account": "Windows 11 hotpatching is a feature that allows certain security updates to be installed on business PCs without requiring a restart. This update method reduces the need for inconvenient restarts and helps organizations keep their devices patched more efficiently. However, not all Windows 11 devices qualify for hotpatching. Eligible devices must be running Windows 11 version 24H2 or 25H2 with Arm64 devices requiring Compiled Hybrid PE (CHPE) disabled. Microsoft divides its hotpatch schedule into quarterly cycles, with one baseline cumulative update each quarter requiring a restart. Following that, eligible devices can receive security hotpatches during the next two months without restarting. Admins should note that Microsoft can add additional baseline months if necessary, potentially changing the normal hotpatch schedule. While hotpatching aims to minimize reboots, it is not a guarantee that there won't be any. Certain updates, such as firmware, application, emergency, and other updates, may still require a reboot. Microsoft is also working on another update experience called \"one restart a month,\" which consolidates several updates, including driver, .NET, firmware, and monthly security updates, into a single scheduled restart. This approach is gradually being rolled out and may not be available on every eligible device. Hotpatching is primarily intended for managed business environments, and organizations cannot simply enable it on every Windows 11 PC. It's crucial for IT administrators to verify their specific Windows releases against Microsoft's current hotpatch documentation rather than assuming every version newer than 24H2 is eligible for hotpatching.",
  "summary": "Windows 11 hotpatching can install security updates without reboots. Learn who qualifies, how the update cycle works, and what IT teams should expect. The post Windows 11 Hotpatching Explained: How Much Does It Really Reduce Reboots? appeared first on TechRepublic .",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}