Windows 10 Security Updates to Cost $61 After 2025, $427 by 2028
Microsoft Windows 10 is an operating system quite a few people don't want to upgrade from, and some don't even consider the move to Windows 11 an upgrade. This is especially true for businesses or other organizations that aren't sold on Windows 11. Microsoft already has a retirement plan in place, which sees the company discontinue regular security updates for the operating system on October 14, 2025, but you can keep getting these updates beyond that date, for a price.
Under the Extended Security Updates (ESU) plan for Windows 10, you can purchase a year's worth regular "patch Tuesday" security updates at $61, and keep Windows 10 alive till October 2026. Here's where it gets crazy—the price of ESU doubles each year. The October 2026 to October 2027 leg will cost you $122. This doubles again the following year, with the final October 2027 to October 2028 leg costing $244. If you plan on keeping your Windows 10 through till 2028, it will cost you a total of $427 for the three years, per machine. ESU licenses resemble the OS's main license—you either buy them electronically through the Microsoft Store or Windows 365; or as 25-digit codes in retail.
Under the Extended Security Updates (ESU) plan for Windows 10, you can purchase a year's worth regular "patch Tuesday" security updates at $61, and keep Windows 10 alive till October 2026. Here's where it gets crazy—the price of ESU doubles each year. The October 2026 to October 2027 leg will cost you $122. This doubles again the following year, with the final October 2027 to October 2028 leg costing $244. If you plan on keeping your Windows 10 through till 2028, it will cost you a total of $427 for the three years, per machine. ESU licenses resemble the OS's main license—you either buy them electronically through the Microsoft Store or Windows 365; or as 25-digit codes in retail.