daknetworks.com

The June 2020 updates have caused problems.

To fix, Microsoft has put out an update. Found here (select your Windows version on the left-hand side):
https://support.microsoft.com/en-us/help/4555932

The trick is that the update will not be pushed out through Windows Updates and it will not be pushed out through Windows Server Updates (WSUS).

So the only option is to get it from Windows Catalog.

Here is how to download:
wget "http://download.windowsupdate.com/c/msdownload/update/software/updt/2020/06/windows10.0-kb4567512-x64_2ea636c671529de2154d48a1181c0f02cd919da5.msu" -outfile "windows10.0-kb4567512-x64_2ea636c671529de2154d48a1181c0f02cd919da5.msu"

Here is how to install:
wusa.exe "c:\installs\windows10.0-kb4567512-x64_2ea636c671529de2154d48a1181c0f02cd919da5.msu"