Microsoft's $30 Extended Security Updates license for Windows 10 will cover up to 10 devices under a single Microsoft Account, the company confirmed in updated support documentation. The ESU program, which provides security updates through October 13, 2026, requires a Microsoft Account for all three enrollment options: the $30 one-time purchase, redemption of 1,000 Microsoft Reward points, or free enrollment for users who sync their PC settings to OneDrive. Windows 10's support ends October 14, 2025.Read more of this story at Slashdot.