How to change the ServiceWorker setting in Google Chrome

This tutorial can be useful if you are having issues viewing PDF files in Google Chrome.
-
In the URL field of the Chrome browser, type
chrome://flags/#enable-service-worker-servicification
and then hitEnter
-
The top entry should be called
Servicified service workers
- choose "Disabled" from the drop-down menu next to it - Go back and try your PDF again