vitaminj commented on Jul 22, 2020
To remove this manually, open regedit, go to the folder \HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Shell Extensions\Blocked (you may have to create the Blocked key) then add a string value on the right with the name {9F156763-7844-4DC4-B2B1-901F640F5155} and the value WindowsTerminal
Bookmark the folder if you're likely to want to come back and re-enable the menu item when they add the option to only show it on holding shift