How to Backup a DVD to MP4
You need Handbrake and libdvdcss from vlan.
Handbrake
Handbrake can be found here: https://github.com/HandBrake/HandBrake/releases
libdvdcss
The library can be found here: https://download.videolan.org/libdvdcss/1.2.11/
Howto
- First install Handbrake
- Copy the libdvdcss.dll to the Handbrake installation path root directory
- Use handbrake, the GUI should be easy enough to use.