Windows 10 build 18980.1000 (rs prerelease)

Windows 10 build 18980.1000 (rs_prerelease) is a build of Windows 10 May 2020 Update. It was initially released to Microsoft partners through the Ecosystem Engineering Access Program on 11 September 2019 along with its vb_release compile. The x64 Arabic variant of this build was uploaded on 26 June 2022.

Bugs and quirks

 * Various aspects of the operating system such as the setup interface, Cortana and the start menu are not fully localized.
 * The new Cortana experience does not properly scale and position itself.