Hi my sister took some footage at a family occassion for me with her Sony Camcorder, she gave me the disc, which is a Sony DVD+RW when I put it in my computer to copy the relevant chapters I get the following message Windows cannot read from this disk. The disk might be corrupted, or it could be using a format that is not compatible with windows.

Is there any way I can copy this disc as she has a lot of stuff on it and needs the disk back... Thanks.