Windows 10: Upgrade, Options & Timeline

Key insights

• Windows 10 End of Support — Microsoft ends support on October 14, 2025.
  After that date Microsoft stops security updates, feature patches, and official technical support, while devices will still boot and run but grow more exposed over time.
• Security updates and vulnerabilities — Unsupported systems face higher risk of malware, ransomware, and data breaches.
  Without patches, attackers can exploit new flaws and businesses may experience operational downtime or compliance gaps.
• Upgrade to Windows 11 — Microsoft recommends moving to Windows 11 for continued security and new features; eligible devices can often upgrade via Windows Update for free.
  Check hardware requirements now and plan for replacements if devices are not compatible.
• Extended Security Updates (ESU) — Microsoft offers a paid ESU option that provides critical security patches until October 13, 2026 for eligible Windows 10 systems.
  ESU is mainly for organizations that need more time to migrate and is not a permanent solution.
• Migration planning — Businesses should create a clear migration plan with inventories, timelines, compatibility testing, and backups.
  Start testing applications and drivers now to avoid last-minute disruptions and secure budget and resources for upgrades.
• Immediate user actions — Back up important data, run device health checks, apply remaining updates, and verify Windows 11 compatibility.
  For organizations, involve IT, set deadlines, and consider ESU only as a temporary bridge while you complete migrations.

Keywords

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