Windows 11 Home and Pro users must anticipate the end of 24H2 support. According to the calendar announced by Microsoft, October 13, 2026 marks the end of the monthly updates for these editions. An important deadline, since these updates provide, among other things, corrective measures to protect computers from vulnerabilities discovered over time.
The end of support does not mean that Windows stops working. The computers concerned will always be able to start and run their applications. On the other hand, the absence of new security fixes can gradually increase their exposure to computer threats.
To continue to benefit from a maintained system, users need to consider migration to a version of Windows 11 that is still supported. Windows Update allows you to check the proposed upgrades for each device.
A transition thought to limit interruptions
Microsoft uses different update technologies to simplify the transition from one version to another. Depending on the proposed upgrade route, the operation can be relatively fast and retain existing personal files, applications and settings.
This continuity is particularly useful for people who work daily on their computers. It helps to limit configuration operations and reduce interruptions, even if the installation time depends on the device and the update concerned.
However, the availability of a new version depends on several factors, including hardware compatibility and possible temporary blockages related to certain software or drivers. If no upgrades are proposed in Windows Update, it is best to check the compatibility information published by Microsoft before undertaking a manual installation.
Why security patches are essential
Security updates address vulnerabilities that may be exploited to compromise a system. When a computer no longer benefits from these fixes, vulnerabilities discovered after the end of the support may remain without an official solution for the version concerned.
The potential consequences go beyond the simple use of Windows. An inadequately protected device may endanger personal documents, online accounts or professional data. Risks depend in particular on present vulnerabilities, software used and user security habits.
Moving to an always supported version is therefore an important preventive measure. It is also recommended to install the available updates, use up-to-date security software and maintain a regular backup of its files.
How to check installed version
To find out the Windows version installed on your computer, open the Settings, then go to the System section and the System Information section. You can consult information about your installation.
Then open Windows Update to search for available updates. If a new version is proposed, read the displayed information before starting the installation. If it is not available, check Microsoft's official ads and make sure your device meets the required requirements.
Before upgrading, perform a backup of your important documents. Although the process is designed to preserve personal data, having a security copy remains a useful precaution in case of an incident.
A different calendar for businesses
Individuals are not the only ones affected by Windows' life cycle. In companies, migration may require additional checks: compatibility of business applications, operation of devices and validation of IT management tools.
The Enterprise and Education editions follow separate maintenance schedules from the Home and Pro editions. Organizations must therefore verify the end date of support for their edition and Windows version before planning their deployment.
What to remember
The end of Windows 11 support 24H2 Home and Pro requires users to prepare the suite. A computer still operating properly is not necessarily a computer with the most recent protections.
The best approach is to check its version, consult the proposed updates and choose a version officially supported by Microsoft. A prepared migration, accompanied by a backup, helps to preserve its data while limiting the risks associated with using a system that no longer receives patches.
Consult Microsoft's official information before upgrading your computer.
View Windows versions tracking
