The Flash Player "Always Allow" option is not showing on websites.

Windows 10 Home .. Version 1709 .. OS Build 16299.371

Using Windows built in  MS Edge web browser.

The Flash Player "Always Allow" option is not showing when I open the Adobe Flash website in MS Edge. Only the "Allow Once" option is showing.

This is also happening when opening other websites that require Flash Player.

How do I get this "Always Allow" option to show in the popup.

When I click on "Test Flash Player" it tells me that it's disabled, this is not correct.

I have tried the solutions on the following page but this did not work :

Adobe Flash Player issues with Windows 10 (Microsoft Edge)

Thanks in Advance.