Plug the Blu-Ray drive into your laptop or desktop and put the Blu-Ray or DVD disk in the disk drive.
2. Open MakeMKV. Click File on the top and choose Open disc. Then select the disk that's listed. After scanning, it will show all of the DVD or Blu-Ray “chapters”. Choose the files you need.
3. On the right, you will see the “Output” folder where the finished movie will go. If need be, change that to where you want it to be in the end. Then click “Make MKV” on the right.