Searching for a "highly compressed" Windows 11 ISO for lifestyle or entertainment purposes (gaming, media consumption, streaming) is a trap. While the promise of saving data or time is appealing, these files are almost universally .
To get the smallest official Windows 11 installation file, you should use the , which creates an ISO using higher-compression .esd (Electronic Software Download) files rather than the standard .wim format found in direct downloads. Official Download Options windows 11 iso file download highly compressed hot
For the ISO to boot correctly, you must also modify sources\ei.cfg (or create it) to allow installation. But for a quick compressed ISO: use AnyBurn or ImgBurn to rebuild the folder structure into a new ISO file. Searching for a "highly compressed" Windows 11 ISO