MACBook Air with external DVD player acrobat Reader

Thank you so much!! I found it and it works! Very strange that they used to play automatically and then just stopped.
I appreciate your time and patience!
Thank you again.
Susan



COVID-19 NOTE:
Be part of the solution-
You can help slow the spread of the COVID-19 virus by consistently practicing social distancing, disinfecting your commonly touched surfaces (doorknobs, telephones, keyboards, handles, buttons, dials, remotes, etc.), and thoroughly washing yours hands and keeping them away from your eyes, nose, and mouth.

I don't know if they are PDFs. On the disc itself at the bottom it says DVD and under that it says 'PD370A'. Does that mean it's a PDF?

What I see with finder are two sections - Audio and Video. The Video section breaks down into about 20 files labeled Video_TS.BUP,
then Video_01_1.VOB, etc but they all only show a box with EXEC in it and the comment that Adobe could not open the file b/c it is not
a supported file type.

I'm trying ti view history and painting lectures.










COVID-19 NOTE:
Be part of the solution-
You can help slow the spread of the COVID-19 virus by consistently practicing social distancing, disinfecting your commonly touched surfaces (doorknobs, telephones, keyboards, handles, buttons, dials, remotes, etc.), and thoroughly washing yours hands and keeping them away from your eyes, nose, and mouth.

DCD is a typo -- should have been DVDs.



COVID-19 NOTE:
Be part of the solution-
You can help slow the spread of the COVID-19 virus by consistently practicing social distancing, disinfecting your commonly touched surfaces (doorknobs, telephones, keyboards, handles, buttons, dials, remotes, etc.), and thoroughly washing yours hands and keeping them away from your eyes, nose, and mouth.