Problem opening subtitle editor applications on Windows 10

[edy2017]

Hi, new Windows 10.
I installed like 3 different subtitle editors and every time i wana open a video to start editing i get an error saying there was a problem opening the video.
Please advise.
Thank you for your time and help!

[DeborahJ]

Maybe you need to install or update some Codecs...Or else you could ask their developers.