If you are looking for a smaller Windows 11 because you have limited hardware or storage, there are safer, community-verified projects:
Let’s be unequivocal:
Even with the most advanced algorithms (7-Zip, WinRAR, PAQ, or ZPAQ), the theoretical maximum compression ratio for executables and system files is around 10:1 to 15:1. That would shrink 6 GB to approximately 400-600 MB—impressive, but nowhere near 10 MB. windows 11 highly compressed 10mb
goes below ~2 GB for a bootable Windows 11. If you are looking for a smaller Windows
: The 10MB file is usually an installer for ransomware, spyware, or a botnet rather than an operating system. Illegal Activation there are safer