- Business preparation for Windows 11 is improving, but it is still unequal, says a new report
- Medical care and finance sectors delay the obsolete hardware update
- Migration is slower in America even though most devices are ready for update
Millions of business devices are still running Windows 10, even when Microsoft’s deadline to finish the support for the operating system approaches.
According to the latest Windows 11 preparation report, half of all Windows devices managed by the business have not yet made the change.
This number reflects last year’s progress, when more than 80% of business machines were still in Windows 10, but with the support that ended on October 14, 2025, time is running out for organizations that are still behind.
Wide variation in all industries
“While the 50% completion brand is an important milestone, it is not time to relax,” said Marcel Calef, Campo de Campo de América in Controlup. “Many companies still face hardware and planning challenges.”
The report analyzed more than one million devices and found a wide variation between industries.
Education and technology lead the way, with more than 70% of improved systems. Medical care and finance are far behind, with less than half of their devices that run Windows 11. Some health devices are simply too old, and 19% need replacement before an update is possible.
Regional trends show that Americas are the slowest to advance. Only 43% of business devices have improved, compared to 70% in Europe.
In particular, most of the machines not updated in the Americas are technically capable of running Windows 11, but the switch has not been performed.
The largest organizations are also behind. Those who manage more than 10,000 Windows devices have completed only 42% of migrations. Complex environments and aging infrastructure are slowing down progress.
If your business still uses Windows 10, it is time to take action. Start to verify which devices meet the requirements of Windows 11, such as TPM 2.0 and Secure Boot. Replace what cannot be updated and plan gradual updates for the rest. Prioritize high -risk devices, data backup and maintain paveled systems during transition.
If the update is not possible, reduce the risk limiting access to sensitive systems, allowing incorporated protections and isolate obsolete devices. Make sure that all updates are current and that you are executing the best antivirus software and the best malware protection.
Microsoft is fully aware that the deadline is bad news for many companies and offers paid support through its extended security updates program (ESU), open to individuals and organizations. It is not cheap, of course.
The 0patch third parties provider also plans to offer safety corrections for at least five years after Microsoft ends the support.
