How to Create ISO from Files
Step 1. Activate ISO CreatorFirst, install and launch Free Disc Burner. After that, click "More Tools" and choose "ISO Creator" to activate ISO creator.
Step 2. Specify Output Folder & Filename
Click the square button to choose an output folder and specify a filename for the created ISO image.
Step 3. Select File System Type
There are file system types: ISO-9660 and ISO-9660 + Joliet UNICODE name extension, choose one of them to save the data. To create bootable disc, check "Create bootable disc" and choose the image files.
Step 4. Add Files/Folders & Start ISO Creation
Click "Add File(s)..." or "Add Dir..." to input files or folders for your data DVD/CD burning. To create new folder, click "New Dir..." or to rename any folder, choose "Rename...". Now, click "Next" to start ISO creation and the detailed information and a progress bar will be provided.