Atlas OS XP

Atlas OS XP
Crusty Windows bootleg
The desktop of Atlas OS XP
The desktop of Atlas OS XP
Original OSWindows XP SP3
Release dateOctober 29, 2022
AuthorEVO K410i CFW
Architecture(s)x86 (32-bit)
File size501.8 MiB
Download linkATLASOSXP.iso
Date addedOctober 30, 2022
Live CDNo

Atlas OS XP is a bootleg Windows XP SP3 edition, which was created by EVO K410i CFW. It released on October 29, 2022, and was added to the archive on October 30, 2022.


The bootleg is a modified Windows XP SP3 ISO which comes with themes, software and games, and a few updates including root certificates. The Windows Update servers have been patched and it can also receive POSReady updates. It is unattended and preactivated.

On the first boot of the OS, you will be presented with all the software this bootleg has to offer. You will need to install all of them manually. Then, the OS will automatically restart.

Like many of EVO K410i CFW's other bootlegs, it is very badly made and broken.

Changes from Windows XP SP3

Minor changes

  • The setup OS text, Formatting and Copying text is changed
  • The command prompt's version and copyright strings have been changed

Changes in pre-desktop procedures

  • The setup now uses the Windows 2000 style
  • New boot graphics, clearly made using MS Paint
  • New setup wallpaper
  • The OOBE has been removed
  • New login graphics

Look and feel

  • New default theme, and wallpaper
  • 5 new visual styles included
  • New icon set, many of the icons are from Windows 7


  • Mypal 68
  • VLC 3.0.17
  • CDImage
  • PerfVis


  • Metal Slug X
  • Super Mario Forever

Customization Utilities

  • TrueTransparency
  • UberIcon
  • VistaDriveIcon
  • Yz'Shadow
  • ViSplore
  • RocketDock
  • GlassToast
  • TweakUI


  • Windows Update Agent
  • Root Certificates April 2016



  • This bootleg is based off a Windows 10 bootleg called "Atlas OS".

Bootleg quirks

  • Four visual styles are present, but themes for them do not exist.
  • The WINDOWS folder's name is changed to "ATLASOS".

CD contents and other info

  • The autorun plays the Wing Fortress Zone soundtrack from Sonic 2.