Table of Contents
- Why Are Millions of Computers Still Stuck on Windows 10 Despite Dangerous Security Risks?
- Current State of Windows 11 Migration
- Business Computer Updates
- Home Computer Updates
- Hardware Compatibility: The Real Challenge
- Computers That Can Upgrade
- Computers That Cannot Upgrade
- Industry Differences Create Uneven Progress
- Leaders in Upgrades
- Laggards in Upgrades
- Geographic Patterns Show Cultural Differences
- European Progress
- North American Delays
- Extended Security Updates: The Expensive Safety Net
- Business Costs
- Home User Costs
- Education Pricing
- The Security Risk Reality
- What Happens Next?
- Action Steps for Computer Users
- For Business Owners
- For Home Users
Why Are Millions of Computers Still Stuck on Windows 10 Despite Dangerous Security Risks?
The countdown has started. Windows 10 support ends on October 14, 2025. Recent data from ControlUp shows a concerning picture. Half of all business computers still run Windows 10. This creates real problems for millions of people and companies.
Current State of Windows 11 Migration
The numbers paint a clear story. Progress exists, but gaps remain wide.
Business Computer Updates
- 50% of company computers now use Windows 11
- 50% still use Windows 10 – a major improvement from 82% last year
- Education and technology companies lead the way with 77% and 73% updated
- Healthcare falls behind badly at only 41% updated
- Finance sector sits at 45% completion
Home Computer Updates
Personal computer owners move even slower. Many wait longer to upgrade their home machines compared to work computers.
Hardware Compatibility: The Real Challenge
Good news exists within the data. Most computers can actually run Windows 11.
Computers That Can Upgrade
- 88% of business computers that still use Windows 10 can upgrade to Windows 11
- These machines need simple software updates, not new hardware
- Users can make the switch without buying new equipment
Computers That Cannot Upgrade
- 11-19% of computers need replacement before running Windows 11
- Healthcare has the worst compatibility at 19% needing replacement
- Finance sector has better hardware at only 3% needing replacement
The main requirements for Windows 11 include:
- 64-bit processor
- Secure Boot capability
- TPM 2.0 security chip
Industry Differences Create Uneven Progress
Different types of businesses show vastly different upgrade speeds.
Leaders in Upgrades
- Education sector: 77% completed
- Technology companies: 73% completed
Laggards in Upgrades
- Healthcare: Only 41% completed
- Finance: Only 45% completed
Healthcare’s slow progress creates serious concerns. Patient data needs strong protection. Old operating systems become targets for hackers.
Geographic Patterns Show Cultural Differences
Location matters for upgrade speed.
European Progress
European companies upgrade faster than others. They follow stricter security rules and update policies.
North American Delays
North American companies lag behind European counterparts. Cultural differences in security priorities may explain this gap.
Extended Security Updates: The Expensive Safety Net
Microsoft offers paid protection for computers that cannot upgrade.
Business Costs
- Year 1: $61 per computer
- Year 2: $122 per computer (price doubles)
- Year 3: $244 per computer (price doubles again)
- Total 3-year cost: $427 per computer
Home User Costs
- Standard price: $30 per year for one year only
- Free options available: Users can get updates free by turning on Windows Backup
- Microsoft Rewards option: Exchange 1,000 reward points for updates
Education Pricing
Schools get much better deals:
- Year 1: $1 per computer
- Year 2: $2 per computer
- Year 3: $4 per computer
- Total 3-year cost: Only $7 per computer
The Security Risk Reality
Computers without support face real dangers:
- No security patches for new threats
- Hackers target outdated systems more often
- Business compliance problems in regulated industries
- Higher costs from security incidents
- Lost productivity from outdated features
What Happens Next?
Microsoft already announced major changes coming:
- Office stops getting new features on Windows 10 in 2026
- Software companies will stop supporting Windows 10
- Hardware makers will focus only on Windows 11
Action Steps for Computer Users
For Business Owners
- Check your computers now – determine which can upgrade
- Budget for replacements – plan costs for incompatible machines
- Set upgrade timeline – don’t wait until the deadline
- Consider security update costs – factor in $427 per old computer over 3 years
For Home Users
- Test your computer – see if it can run Windows 11
- Backup your data – protect files before upgrading
- Explore free security options – use Windows Backup for free updates
- Plan replacement budget – save money for new computer if needed
Time runs short. October 2025 arrives faster than expected. Companies and individuals must act now. Waiting creates bigger problems and higher costs.
The data shows clear patterns. Some industries and regions adapt quickly. Others fall dangerously behind. Healthcare and finance sectors need urgent attention. Their slow progress puts sensitive data at risk.
Extended security updates cost real money. Businesses face $427 per old computer over three years. Home users get cheaper options, including free updates with conditions.
The smart move? Check your computers today. Upgrade what you can. Replace what you must. Plan your budget now. Your digital safety depends on taking action before the deadline hits.
Microsoft sends a clear message through these changes. Windows 10’s time ends. Windows 11 becomes the only safe choice. Don’t let your computer become a security risk. Start planning your upgrade path today.