To understand why "10MB" is a myth for a full OS, consider the baseline requirements for modern Ubuntu releases: ~5.7 GB. Ubuntu Server ISO: ~2.5 GB.
If you only need the Ubuntu user-space (no kernel), using debootstrap can create a base image of 80-100MB . Beware of "Highly Compressed" Scams ubuntu highly compressed 10mb
~40 MB (this is only an installer that downloads the rest of the OS during setup). How to Get the Smallest Possible Ubuntu To understand why "10MB" is a myth for
The concept of a image is a popular search term, but it requires a reality check regarding what is technically possible. While standard Ubuntu Desktop installations require roughly 25GB of storage and official ISO downloads exceed 5.7GB , achieving a 10MB footprint is impossible for a fully functional operating system . Beware of "Highly Compressed" Scams ~40 MB (this
However, you can achieve extremely small footprints through specific minimal versions and advanced compression techniques. The Reality of Ubuntu File Sizes
~260 MB (the smallest official stable release).