The Java Script is always installed on Windows 10, if you want to enable this in example in your Internet Explorer!
Step 1 of 3
Start the IE and open via Left Setup Button the Internet Options! (... see Image-1)
Step 2 of 3
In the IE Internet Options select Security  Internet  "Custom level ..." !
(... see Image-2 Point 1 to 3)
Step 3 of 3
Easy enable Java Script Internet Explorer (... see Image-3 Point 1 and 2)
FAQ 8: Updated on: 25 October 2018 19:24