Windows 10 Support Ends October 2025: What To Do Now

by Zach’s Computer Services

If your PC is still on Windows 10, now’s the time to plan. This guide explains risks, your upgrade options, and a simple action plan so you stay secure.

What Does “End of Support” Actually Mean?

When Windows 10 support ends October 2025, Microsoft will stop providing:

• ❌ Security updates and patches for newly discovered vulnerabilities
• ❌ Technical support from Microsoft customer service
• ❌ Bug fixes and stability improvements
• ❌ New features or enhancements

The Security Risks Are Real and Growing

Continuing to use Windows 10 after end of support exposes you to serious risks:

🚨 Unpatched Vulnerabilities

Cybercriminals actively search for security flaws in popular software. Without Microsoft’s monthly security updates, any new vulnerabilities discovered in Windows 10 will remain permanently unfixed on your system. See Microsoft’s notice on end of support and risks for Windows 10 for more details (Microsoft Support).

🦠 Malware and Ransomware Threats

Outdated systems become prime targets for malware authors. Ransomware groups specifically target unpatched systems, knowing they’re easier to compromise. Your family photos, important documents, and personal files could be encrypted and held for ransom.

⚖️ Compliance Issues

If you use your computer for business, running unsupported software may violate industry regulations like HIPAA or PCI DSS, potentially resulting in fines or legal issues.

Your Four Best Options (Ranked by Security)

🥇 Option 1: Upgrade to Windows 11 (FREE — Recommended)

The best solution is upgrading to Windows 11 if your computer meets the requirements. This upgrade is free and provides enhanced security with TPM 2.0 and Secure Boot, continued support into the 2030s, and new productivity features. Microsoft recommends upgrading via Settings > Update & Security > Windows Update > Check for updates (source).

How to Check if You Can Upgrade:

1. Press Windows key + I to open Settings
2. Click Update & Security → Windows Update
3. Select Check for updates
4. If eligible, you’ll see the Windows 11 upgrade option

Minimum Requirements: 64‑bit CPU (Intel 8th gen/AMD Ryzen 2000 series+), 4 GB RAM (8 GB recommended), 64 GB storage, TPM 2.0, UEFI with Secure Boot (Microsoft EOS page).

🥈 Option 2: Extended Security Updates (ESU) — Temporary Fix

If you can’t upgrade immediately, Microsoft offers Extended Security Updates for consumers. ESU provides critical/important security updates for one additional year (through October 13, 2026) on Windows 10 version 22H2. Consumer enrollment and purchase happen through Settings and the Microsoft Store. Indicative price: $30 USD per device (Microsoft Learn: ESU and EOS page FAQ).

🥉 Option 3: Purchase a New Windows 11 Computer

If your PC can’t run Windows 11, it’s time for a hardware upgrade. Modern systems deliver far better performance, efficiency, and built‑in security. Microsoft highlights trade‑in and recycling options, plus buying guides to help you choose (source).

Money‑Saving Tips: watch back‑to‑school/holiday sales, consider certified refurbished, trade in your old PC, and look for manufacturer rebates.

🔧 Option 4: Alternative Operating Systems (Advanced Users)

Tech‑savvy users can consider switching to Linux distributions like Ubuntu or Linux Mint. These are free, secure, and can breathe new life into older hardware. However, this path requires technical comfort and may not run all Windows‑only software.

⏰ Step‑by‑Step Action Plan for August 2025

Immediate Actions (This Week)

• ✅ Check your upgrade eligibility using the steps above
• ✅ Back up important files to OneDrive, Google Drive, or an external drive
• ✅ List essential software and verify Windows 11 compatibility
• ✅ Note Wi‑Fi passwords and software license keys

Short‑term Actions (Next 30 Days)

• ⏳ If eligible, start the Windows 11 upgrade when you can be without the PC for a few hours
• ⏳ If not eligible, research new computers within your budget
• ⏳ Consider ESU if you need more time
• ⏳ Update all current software to latest versions

Before October 14, 2025

• 🎯 Complete your transition to avoid the security gap
• 🎯 Test all essential programs on the new system
• 🎯 Set up automatic backups
• 🎯 Update antivirus software regardless of your chosen path

⚠️ Don’t Wait Until the Last Minute

• 💰 Prices may rise as demand spikes near the deadline
• 📞 Tech support queues get overwhelmed in September–October
• 🔓 Your data becomes more vulnerable after October 14
• ⚙️ Compatibility issues are harder to fix under time pressure

🚩 Warning Signs Your Computer Needs Immediate Attention

• Slow startup or performance issues
• Frequent crashes or blue screens
• Unusual pop‑ups or browser redirects
• Files missing or becoming corrupted
• Unfamiliar programs appearing

🛠️ Professional Help Is Available

Navigating this transition doesn’t have to be overwhelming. Whether you need help determining upgrade eligibility, transferring files safely, or choosing the right hardware, professional guidance can save time and prevent costly mistakes.

🔑 Key Takeaways

• ⏰ Windows 10 support ends October 14, 2025 — mark your calendar
• 🆓 Free Windows 11 upgrade is available for compatible computers
• 💳 $30 ESU provides one extra year of critical/important security updates
• 💻 New PC may be necessary for older hardware
• 👨‍💻 Professional help can ensure a smooth, secure transition

The clock is ticking, but you still have time to make the right choice. Don’t let this deadline catch you unprepared — take action today to protect your digital life.