To download Windows 10 Pro version 1809 (October 2018 Update), follow the official and community-recommended methods below. Note that version 1809 for Pro and Home editions reached End of Service on May 11, 2021

While version 1809 has reached end of service for Home and Pro editions as of May 11, 2021, many users still seek the ISO for specific legacy software compatibility or for the Enterprise LTSC 2019 version, which is based on 1809 and supported until January 2029. Microsoft Edge

Key interactive elements

Windows 10 Pro version 1809 (October 2018 Update) is a legacy version of the operating system that has largely reached its End of Servicing. While it was notorious for a "file deletion" bug upon its initial release, it remains a stable base for the Long-Term Servicing Channel (LTSC) 2019. Official Download Methods

  • Security: Older builds may not receive security updates; higher risk of unpatched vulnerabilities.
  • Compatibility: Newer hardware may lack drivers for 1809; some modern apps expect later Windows APIs.
  • Support: Microsoft’s mainstream/extended support windows may have ended for this specific release in many environments.
  • Feature gaps: Newer Windows features, performance improvements, and UX refinements are absent.

Toggle Device: Click the "Device Toolbar" icon (it looks like a phone/tablet). Refresh: Reload the page while the mobile view is active.

You can trick Microsoft’s website into showing ISO links by pretending you are on a non-Windows device (like an iPad or Linux). Go to: The official Windows 10 Download Page. Inspect Element: Press F12 to open Developer Tools.

If you want, I can:

  1. Windows 10 LTSC 2019 – Based on 1809, but supported until 2029. Perfect for offline machines.
  2. Windows 10 Pro 22H2 with debloat scripts – Use open-source tools to remove telemetry and store apps.
  3. Windows 11 with ExplorerPatcher – Restores Windows 10’s context menu and taskbar.