Where to download Windows 11 25H2 iso I can test on my pc

Windows Insider is not a good option for downloading Windows 11 25H2 ISO. There are a few drawbacks with this approach.

Windows Insider builds are pre-release versions of Windows, which means they often contain bugs, instability, and unfinished features. While they offer early access to new tools and UI changes, these builds are primarily for testing and feedback. This is not for everyday use on your main device. System crashes, app incompatibilities, or driver issues are common in some builds.

Another drawback is that updates come frequently, sometimes weekly, and they can be large and time-consuming to install. You may experience forced reboots or unexpected behavior after an update. Since these builds are experimental, some features may be removed or drastically changed without warning.

Tip: Windows 11 version 25H2 is coming this fall, and will share the same servicing and platform release as version 24H2, meaning it will be a breeze to install.