Are you looking for a UHD copy program to back up your 4K Ultra HD Blu-ray movies? DVDFab UHD Copy would be a great choice. DVDFab UHD Copy is the first 4K UHD copy solution that can clone an unprotected 4K Ultra HD Blu-ray to lossless ISO file, copy the entire disc or main movie title to ISO or folder with BD-100/50/25 2160p quality, or burn and compress the UHD source to BD-50/25 discs. Now let me show you how to copy UHD Blu-ray.

Note: Only 64-bit version DVDFab can copy 4K Ultra HD Blu-rays.

Step 1: Choose a copy mode

Run DVDFab 10, go to copy module, choose Full Disc, Main Movie or Clone/Burn mode according to your need. Here we take the Main Movie mode as an example.

Step 2: Load a source

Insert an Ultra HD Blu-ray disc or click the “+” icon to load a source. If the source is an ISO file or folder, you can drag and drop it to the main interface directly to load it.

Step 3: Customize your settings

The main movie has been selected by default here, and now you are free to choose the chapters, audio tracks and subtitles you want. You can also go to “Advanced Settings” panel to choose the output as BD-25, BD-50 or BD-100.

Step 4: Select an output directory

Go to “Save to” part at the bottom of the main interface and select an output directory. Select your optical drive from the drop-down list box as the directory is to copy the UHD source to a Blu-ray disc; click the “folder” icon is to save the movie as a folder; click the “image” icon is to copy the 4K source to an ISO file.

Step 5: Start the copy process

Click the “Start” button to start the process of copy 4K Ultra HD Blu-ray.

If your computer has a good performance, the copy process will be completed in about 1 hour. During the copy process, the HDR10/Dobly Vision video quality will be retained.

Also want to rip 4K Ultra HD Blu-ray? Go to How to Rip UHD Blu-ray with DVDFab UHD Ripper to have a look.