I  looked for solutions, but the problem is that these solutions tell you to go to the Chrome://components page and look for Widevine Content Description Module, and click on the "update" button. But I don't even have that component.
I checked the Addons/Extensions available in the Google Store but there is no such a component available.
I also did a plane search for this module but didn't find it.
Then what?

If you have a solution using other browser that's ok too.

Thanks