Because the entire OS loads into a RAM disk (using firadisk or winvblock drivers), you can actually remove the boot USB once XP is running. This is perfect for:
For those deep in the scene, the name associated with this tiny ISO is usually eXPerience (a famous OS modifier from the early 2000s, not the Microsoft software). Their "Windows XP Lite 72MB" edition was designed for one purpose: run from a USB key on ancient laptops (Pentium II/III) with only 64-128MB of RAM. windows xp lite iso 72mb portable
This specific build achieves its size via: Because the entire OS loads into a RAM
The "Portable" aspect meant that the ISO was designed to be burned to a mini-CD (3-inch CD) or written to a USB via WinSetupFromUSB using a special boot sector. Hardware: Best on Pentium II/III/4, Athlon XP, or
Windows XP is proprietary software. Modifying and redistributing the binaries is a violation of the Microsoft End User License Agreement (EULA). While creating a personal "Lite" version from a legally owned disc may fall into a legal gray area, downloading a pre-modified 72MB ISO is considered software piracy.
If it does work without malware: