. It is a common internet myth or a malicious file used to distribute malware. A functional Windows 11 installation requires gigabytes of data to operate, and compressing it down to 10MB while maintaining functionality is technically impossible. The Reality of Windows 11 File Sizes The official Windows 11 Disk Image (ISO) is approximately 5GB to 6.4GB
Sites offering such files often lead to endless ad loops or malicious software installers rather than an actual operating system. Safe Ways to Download Windows 11 download windows 11 highly compressed in 10mb iso file