apple application support for Vista

I've received some DVDs which have been copied from an Apple Ipad. I want to play them on my Vista PC but I.m getting the message need to install apple application suppport. I found a link but it didnt work. The link said it would install using Mozilla Firefox which I used. Any ideas anyone as this is important wedding video I need to view and also want to make copies for family?Thanks

 

Not all error messages are as they seem. Could it be asking for Quicktime?
Please post the file extension of the video you are trying to play.

 

Hi DOA
I've sorted it now but thanks for your reply. Yeah it was asking me to install
Itunes. I was a bit wary as someone told me that if you try to play a video by setting up an itunes account which is different to the PC the ipad was originally linked to, then it wipes the disc. I decided to try after copying the disc and it seems fine. Cheers!