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Operating Systems January 20255 min read

Windows 10 Support Has Ended: What Businesses Should Do

Windows 10 reached end of support in October 2025. Here are the options for devices your business still uses.

Important Notice

Microsoft ended standard Windows 10 support on October 14, 2025. Eligible devices may have Extended Security Updates as a temporary option.

What's Happening?

Windows 11 has hardware requirements that some Windows 10 devices do not meet. Unlike previous Windows upgrades that were largely software-based, Windows 11 requires specific hardware features — most notably a TPM 2.0 (Trusted Platform Module) chip and a relatively modern processor.

Check each device against Microsoft's Windows 11 requirements. If a device is ineligible, plan a replacement or review Extended Security Updates as a temporary measure.

What Does This Mean for Your Business?

Security Risk

Without security updates, your Windows 10 computers become increasingly vulnerable to malware, ransomware, and cyberattacks.

Compliance Issues

Unsupported software can create compliance concerns. Review the requirements that apply to your business and any available Extended Security Updates.

Software Compatibility

Over time, software vendors will drop support for Windows 10. New business applications may require Windows 11 or later.

Hardware Refresh

If a device cannot run Windows 11, plan for replacement or a temporary Extended Security Updates option.

What Should You Do Now?

Audit your current hardware — identify which computers can and can't run Windows 11
Prioritize unsupported devices and budget for upgrades or replacements
Review Extended Security Updates for devices that cannot be replaced immediately
Consider managed IT — CTG can handle the entire assessment, planning, and migration process

How CTG Can Help

We can run a full hardware audit of your business, identify which machines need replacing, recommend cost-effective replacements, and handle the entire migration process — including data transfer, application reinstallation, and user setup. You don't have to navigate this alone.

Need a Windows Upgrade Plan?

Request an assessment to review your devices and discuss upgrade, replacement, or temporary coverage options.