This morning we are talking about the launch of the new build 21354 of Windows 10. This is the new version of the operating system for Insider Dev users that, little by little, is shaping the autumn update of the operating system, 21H2, as well known as Sun Valley . This new version of Windows will arrive full of changes and news throughout the system, being one of the largest updates. And, although it is recommended to wait before trying it, if we are impatient we can have a first contact with this new update thanks to this new ISO image of the OS.
Unlike what was usual in previous versions of the operating system, with the release of Windows 10 Microsoft made the system much more accessible to everyone. The company allows us to download an official Windows 10 ISO completely free from their servers. Thanks to this image, anyone can safely install the operating system and activate it with its corresponding license. There are even tricks to download old versions of Windows anyway from the official servers so as not to take risks.
In addition to the latest version image , Microsoft allows users targeted to the Insider program to download images of the latest test builds of the operating system. These images are designed so that the most impatient users can test the novelties of the OS, and so that companies can prepare their infrastructures so that everything works correctly before the arrival of the new version.
Download the latest Windows 10 Insider Dev ISO
The new ISO image for Windows 10 21H2 build 21354 is already available on Microsoft’s servers, and we can download it free of charge from this link . In order to download it, the first thing we have to do is log in with our Microsoft Account, and agree to be part of the Insider program. We should not worry about this option, since even if we become Insiders from this website, no configuration of our PC will be changed.
Once inside, at the bottom we can find a section called “Select edition”. Here, we will open the list of Windows versions and select ” Windows 10 Insider Preview (Dev Channel) – Build 21354 “. We will also choose the language in which we want to download the ISO (with the possibility of choosing Spanish).
The Microsoft website will create two temporary links, one for the 32-bit version and the other for the 64-bit version. We download the version we want (preferably the 64-bit version) and that’s it. The download speed is usually slow, so we will have to wait calmly for it to finish.
Should I install it on my PC?
If you ask yourself this question, the answer is no. The Insider versions of Windows are unstable versions that have, yes or yes, serious errors that they can do since some features or programs do not work correctly. They can even block and prevent us from using the full operating system.
Windows 10 Insider, especially the Dev channel, is intended exclusively for test environments, never for a work computer. Therefore, either we have a PC or laptop specially dedicated to these tests, or we can install this version in a virtual machine with VirtualBox or VMware.
In this way, we will not leave our PC unusable in case something does not work as it should in one of the Insider builds of the OS.
