KB4577586 for Windows 10 1903 is supposed to work for Windows 10 1909, 2004, and 2009. The relevance for KB4577586 for Windows 10 Version 2004 needs to include Windows 10 version 20H2. It is fixlet ID 457758611.
KB4577586 for Windows 10 1903 is supposed to work for Windows 10 1909, 2004, and 2009. The relevance for KB4577586 for Windows 10 Version 2004 needs to include Windows 10 version 20H2. It is fixlet ID 457758611.