If you wish to manually trigger the ISO building process, please run the convert-UUP to start converting downloaded files to Windows 11 Insider preview ISO. (Optional) Once the tool downloads all the files, this script will execute another tool that you can find inside the same folder. Step 5 screenshot | the ISO file will be saved inside the folder Now you can install Windows 11 by creating a bootable USB using a tool like Rufus. Find the ISO file inside the Windows-11-圆4 folder. Step 4 screenshot | the tool should take just 5 minuteĤ.

For an estimated the tool will take less than 5 minutes to build ISO on your computer. We’ve optimized some settings to make the process even faster. After a few minutes, the tool automatically creates ISO from the files. Note: If for some reason, you see an error in downloading, just close and start the tool, it will skip downloaded files and confirm all files are downloaded.ģ-2. You can see files stored in /the UUP folder.

you can see the progress inside the command prompt window and all the files that this tool download is from the Microsoft server, so yes there is no involvement of third-party files. This will take some minutes, use a high-speed internet connection. Note: New script adds an additional security check, please pay attention to the screen to proceed with the tool, and it’s okay to accept the security prompts and warnings (only when you’re downloading the files from this page).

Windows 11 insider download iso