The first step is to download the Media Builder tool from Microsoft's website. To do this:
While this build brings a modern Windows 10 interface to older tablets, it is a pre-release "Insider" build with significant caveats: Architecture : Built for windows 10 build 15035 media builder install
Build 15035 contains over 700 known unpatched vulnerabilities, including EternalBlue (CVE-2017-0144). Use a NAT network in a VM, or physically unplug the network cable after installation. Do not log into Microsoft accounts or browse the modern web – HTTPS certificates will fail anyway. The first step is to download the Media
I navigated through the murky waters of archived tech forums, past the broken links and dead ends, until I found it: . Do not log into Microsoft accounts or browse
The application will open in a command prompt window. Follow the prompts: Select Target Hardware: Choose the option corresponding to your device (e.g., Surface RT
Keep the ethernet cable unplugged and do not connect to Wi-Fi during the Out-of-Box Experience (OOBE).