, a specific type of "Educational Computer" Famiclone that often featured a full QWERTY keyboard and even a built-in piano.

Notably, the "Windows XP" bootleg remains . Unlike its counterparts for Windows 98 and 2000, no ROM file for this specific version has ever been dumped and shared publicly. Its existence is only confirmed by a handful of screenshots and a single, heavily analyzed eBay listing from 2013 where a cartridge was sold for $89. A glimmer of hope for preservationists came when a user on X (formerly Twitter) named nobusuma256 posted photos of the software running on their TV in 2023, providing the first new proof of its existence in a decade. However, as of now, the cartridge remains undumped, fueling the continued search for a copy that can be properly preserved.

Legal and ethical notes

The screen resolved into a pixelated "Desktop." It was a perfect, shimmering recreation of the Bliss wallpaper—the rolling green hills and blue sky—rendered in the NES’s limited 54-color palette. There was a single icon: a folder labeled .

Mock versions of Winamp or Windows Media Player that can play simple 8-bit MIDI tunes.

To understand how Windows XP ended up on an NES, you have to look at the rise of "Famiclones" in the late 1990s and early 2000s. In regions like Eastern Europe, Russia, China, and South America, official gaming consoles were prohibitively expensive. This birthed a massive market for unlicensed clones of the Nintendo Famicom (the Japanese counterpart to the NES).