In the dimly lit corner of a basement lab, an old Surface Pro X sat forgotten, its screen flickering with the ghost of a bloated Windows 11 install. It was a sleek piece of hardware held hostage by its own soul—a victim of background processes and "telemetry" that choked its ARM64 processor. Enter "Tiny10."
A compatible device like a Raspberry Pi 4/5, a WoA-supported laptop, or a Mac with Apple Silicon.
Microsoft has been tightening controls on Windows on ARM. While x86 Tiny10 exists in a gray area, ARM64 Windows is often distributed as OEM-specific images (e.g., for Surface Pro X). Creating a redistributable, modified ARM64 ISO could invite faster legal pushback.
Some standard Windows features, such as the Microsoft Store, Windows Hello, or specific networking protocols, may be missing and difficult to reinstall. tiny10 arm64
When running Windows in a VM on Apple Silicon (M1/M2/M3) via Parallels or UTM, Tiny10 provides a much faster and more fluid experience than the full Windows 11 ARM builds.
Because Tiny10 is a modified OS, many system components—including Windows Update—are often disabled or stripped out to save space. While this makes the system faster, it also means you won't receive automatic security patches. It is best used for , rather than as a primary machine for sensitive work. Final Thoughts
The primary appeal of Tiny10 ARM64 lies in its extreme efficiency and reduced size. Standard Windows 10 installations easily consume 20GB to 30GB of storage space and idle at roughly 1.5GB to 2GB of RAM. Tiny10 fundamentally changes these requirements. In the dimly lit corner of a basement
Not recommended for:
What (e.g., Raspberry Pi 5, older Snapdragon laptop) are you planning to install this on?
However, the pursuit of minimalism comes with inherent trade-offs. Tiny10 is a "community-made" modification rather than an official Microsoft product. This raises concerns regarding security and long-term stability. Because the developer removes specific Windows components to save space, certain features like the Microsoft Store, Windows Update, or specific driver frameworks may be broken or entirely absent. For ARM64 users, this is particularly risky because driver support for ARM hardware is already more fragmented than the traditional x86 ecosystem. A user might find their operating system runs quickly, but their Wi-Fi adapter or GPU acceleration no longer functions. Microsoft has been tightening controls on Windows on ARM
Available via NTDEV’s official channels (often hosted on the Internet Archive).
Tiny10 ARM64: Reimagining Windows 10 for Modern ARM Hardware (2026 Edition)