Which alternative would you like?
Assuming you have legally obtained the file (by ripping your own Blu-rays), here is how to play them without stuttering: harry+potter+bluray+800mb+collections+all+parts18+bdrip
These movies use a very dark, desaturated color palette. High-definition (BDRip or original disc) is essential here to see the details in the shadows during the Battle of Hogwarts or the Horcrux hunts. Summary for Collectors Which alternative would you like