What happens if you install Windows 11 on an ineligible system?
Windows 11 was launched with the promise of a modern, secure, and faster experience, but not all devices are eligible for the update. Microsoft has set minimum hardware requirements, designed to provide stability and security. However, many users are trying to install Windows 11 on PCs that do not meet these specifications. Before taking this step, it is important to know the risks and consequences.
What does installing Windows 11 on an ineligible PC mean?
If you install Windows 11 on a device that doesn’t meet the minimum requirements, you should know that Microsoft doesn’t officially support such systems . This means that:
- You will not receive regular updates, including security updates.
- Compatibility issues or unstable operation may occur.
- Defects caused by incompatibility are not covered by the manufacturer’s warranty.
In short, you assume full responsibility for any problems that arise after installation.
Microsoft warning message
When you try to install Windows 11 on ineligible hardware, the system displays a clear warning:
This PC does not meet the minimum requirements to run Windows 11. Installation is not recommended and may result in compatibility issues.
By accepting the installation, you confirm that you understand that the device will no longer be officially supported and will not receive critical updates.
Watermark and notifications in Windows 11
Another important aspect is that after installing Windows 11 on an incompatible PC, a watermark (” System requirements not met “) will appear on the desktop. In addition, in the Settings application, the user may receive notifications reminding them that the system does not meet the official requirements.
Microsoft recommendation: reverting to Windows 10
If you upgraded to Windows 11 on an ineligible device and are experiencing issues, Microsoft recommends reverting to Windows 10. The process is simple, but there is a time limit:
- The ” Go back ” option is only available 10 days after the upgrade.
- After this period, the necessary files are deleted to free up disk space.
How to go back to Windows 10:
- Go to Start > Settings > System > Recovery .
- In the Recovery options section, select the Go back button.
- Follow the steps on the screen and confirm the return.
If more than 10 days have passed, the only solution is to manually reinstall Windows 10.
Major risks
Although it is possible to install the latest version of Windows on a PC that does not meet the minimum requirements, this comes with major risks: lack of updates, instability, and loss of software warranty.
For a secure and fully supported experience, it is recommended to either stay on Windows 10 until the end of official support (October 2025) or invest in a compatible device.
This way, you will be sure to benefit from security, stability, and all the new features offered by Windows 11.
Source: microsoft.com
