Historically, Microsoft provided generic ARM64 Virtual Hard Disk (VHDX) or ISO files for members of the Windows Insider Preview path. Officially hosted by Microsoft.
Some popular third-party sources include:
Top Ways to Download Windows 10 ARM64 ISO in 2026: A Complete Guide windows 10 arm64 iso download top
Windows 10 ARM64 ISO Download Guide Downloading a Windows 10 ARM64 ISO is more complex than a standard Intel/AMD version because Microsoft does not provide a direct public ISO download
: You still need a valid Windows 10 license key. Most ARM64 devices have the key embedded in the firmware, which Windows will detect automatically during installation. Most ARM64 devices have the key embedded in
Downloading a is uniquely challenging because Microsoft Corporation does not provide a direct download link for standard consumer use. Unlike regular
Downloading a is slightly different than grabbing a standard x64 image because Microsoft does not offer a direct "Download Tool" for the ARM architecture. Instead, ARM64 versions are primarily distributed to OEMs or through the Windows Insider Program as Virtual Hard Disk (VHDX) files. 1. UUP dump (The Most Popular Community Method) Instead, ARM64 versions are primarily distributed to OEMs
Three years later, a researcher from the Hardware Liberation Front emailed him. They were trying to revive a fleet of old Surface RT devices for a school in rural Zambia. Every modern OS was too heavy. They needed Windows 10 ARM64.