Windows 10 Already Lost Support — Here's What Actually Happens Next
Windows 10 stopped receiving free security updates on October 14, 2025. If that's the first you're hearing of it, you're not alone — the PC kept working, so nothing felt different. But "end of support" isn't a formality. It means Microsoft stopped shipping fixes for newly discovered security holes in that version of Windows. Every flaw found after that date stays open, permanently, on an unpatched machine.
The bridge Microsoft is offering
Microsoft didn't just cut the cord outright. There's a program called Extended Security Updates (ESU) that buys more time — and it works very differently depending on whether the PC is personal or business.
For individuals, Microsoft's own enrollment page lists three ways in: sync your PC settings for free, redeem 1,000 Microsoft Rewards points, or pay a one-time $30. All three get you the same thing — security patches through October 12, 2027. (Source: Microsoft)
For businesses, there's no free option. ESU is licensed per device, starting at $61 for the first year — and the price doubles every year after that, for up to three years. (Source: Microsoft Learn)
Why this matters even if the PC "still works fine"
An unpatched, internet-connected PC is exactly what ransomware and malware campaigns look for — a known door that never gets locked again. Online banking, saved passwords, and client files all sit behind that door. If a PC is still on Windows 10, ESU isn't optional — it's the bare minimum until it moves off Windows 10 for good.
The real fix isn't ESU — it's a supported PC
ESU buys time. It doesn't fix anything. Sooner or later, every Windows 10 PC needs to become a Windows 11 PC, or get replaced by one. There are two honest paths:
- The current PC is eligible for Windows 11. Then it's an upgrade, not a purchase — though it's worth having someone confirm real compatibility and handle the move properly rather than guessing and finding out the hard way.
- The current PC is too old. Windows 11 has real hardware requirements — a compatible processor, TPM 2.0, UEFI Secure Boot — that plenty of older Windows 10 machines simply don't meet. In that case, a new PC is the straightforward answer. Our Nvision 24" All-in-One PC ships Windows-11-ready out of the box — no ESU bridge required, no guesswork.
Not sure which category a PC falls into? That's a five-minute check, not a guess. Reach out to our team and we'll tell you straight.