What Does Windows 10 End of Support Mean?
October 14, 2025 marked the the Windows 10 end of support. This means Microsoft will no longer provide security updates, bug fixes, or technical support. However, users can continue safe usage through Extended Security Updates (ESU) or by upgrading to Windows 11.
What is ESU?
Extended Security Updates (ESU) is a paid program that provides critical security updates for Windows 10 after mainstream support ends. It is intended for users or organizations who cannot or prefer not to upgrade to Windows 11 immediately.
ESU Pricing and Availability for Windows 10 End of Support
- Individual users: $30 for the first year.
- Enterprise clients: Starting at $61 per device for the first year, with incremental increases in following years.
- Official details: Microsoft ESU
Benefits for Zefsina Clients During Windows 10 End of Support
Clients managed by MSP Zefsina receive Extended Security Updates for free, offering:
- No additional costs for ESU for connected organizations and users.
- Extended Windows 10 security beyond official Microsoft support.
- Full configuration and update management, keeping devices secure and compatible with corporate systems.
This ensures that our clients can continue using Windows 10 safely without extra expenses or administrative burden.
Upgrading is not just a technical improvement—it becomes a marketing opportunity, showing clients and partners that your company uses modern technology and prioritizes data security.
ESU Limitations for Windows 10 End of Support
- Only security updates are provided—no new features or enhancements.
- Microsoft technical support is not included; MSP Zefsina provides full support.
- A Microsoft account is required to activate ESU, even for paid subscriptions.
How to Access ESU and Upgrade via MSP Zefsina
- Establish a partnership with MSP Zefsina to connect your devices to our managed services network.
- ESU is automatically activated on all eligible Windows 10 devices.
- Upgrade to Windows 11 is planned and executed with minimal user involvement.
Recommendations for Windows 10 End of Support
- Upgrade to Windows 11 if your devices meet the requirements.
- For legacy PCs, use ESU through MSP Zefsina to continue safe operations.
- Leverage the upgrade as a marketing tool to reinforce brand image and client trust.