When watching online movies like openload there is a link "load srt/vtt from pc" this is no longer working with my PC.
How do I fix this?
Is this my pc or their site?
I have windows 7 pro, firefox quantum up to date

If you have already downloaded the subtitle file to your pc,
>right-click on the file and select Edit
>add this to the beginning of the file: WEBVTT
>save the file