Windows Operating System Running on ARM Processors
In the world of technological innovation, some companies like Apple embrace the ARM architecture wholeheartedly, while others, such as Microsoft, cling to the x86 architecture. The latter is heavily invested in the x86 domain, but it does have some ARM-based offerings, albeit they often feel somewhat incomplete. So, it's no surprise that someone like Gustave would spend time trying to get Windows to run on unconventional ARM platforms, like a smartwatch. And that's exactly what he's done!
The smartwatch in question is a Pixel Watch 3, which typically operates on Wear OS, a closed-source Android implementation for wearable devices. However, thanks to its unlockable bootloader, Gustave managed to pull off a few clever tricks to get Windows to boot, including incorporating UEFI within the watch. When Google updated these devices to Android 15, though, it partially dismantled Gustave's workarounds. The solution was to fabricate a kernel header and re-engineer UEFI before loading Windows (technically Windows PE) onto the watch.
While this project was introduced on April Fool's Day, it's not a prank – Gustave claims it's the real deal! He provides all the materials required for others to run Windows on their smartwatches, should they dare to replicate the feat. Who knows, maybe one of our readers will take up the challenge and share their experiences in the comments!
If you're seeking a more tinker-friendly smartwatch option, there are alternative smartwatches available for you. For those intrigued by exploring diverse operating systems on this tiny device, community-driven projects and forums can be a good starting point to learn about customizing or modifying smartwatch software, even though such efforts don't usually involve running Windows on smartwatches.
A big shout-out to Ruhan for the tip! If you're after a smartwatch that packs a punch and comes close to a PC-like experience, the Samsung Galaxy Watch Ultra, featuring Google apps and a capable interface, is a solid choice[2][4]. However, it doesn't run Windows, as of now.
- Gustave's successful attempt at getting Windows to run on the ARM-based Pixel Watch 3 demonstrates the potential of wearables as more than just gadgets, but as miniature platforms for technology experimentation.
- With the availability of unlockable bootloaders on some smartwatches, it opens up opportunities for tinkerers to customize their devices beyond the limitations of the default Wear OS, even potentially venturing into running platforms like Windows.
