www.makemkv.com

MKV seems to have trouble copying many DVDs made in Quebec?

I have over ten titles that give a FAILED COPY error.

The latest is "Lydia et le vaisseau de tempetes"
Also
- Antigone
- Bergers
- Les Chambres rouges
- Crazy
- Femme Cache
- Karnaval
- Katak
and others.

Sometimes I have tried multiple DVDs for the same title with the same results.

I can provide more details about the titles if needed.