For now, I'd recommend you to go to the download page https://tb.rg-adguard.net/ and search for "Windows 10, Version 1803 (Updated Apr 2018) (x64)". Google for the "SHA1" of your language of choice to find a different source. For the German language version, for instance, it was fairly easy to find an alternative, legal source that way: https://www.computerbase.de/downloads/betriebssysteme/windows-10/