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Introduction
1. Installing CDRoller
2. Uninstalling CDRoller
3. Opening and Closing CDRoller
4. How to register the program
5. How to upgrade CDRoller
6. Recovering CD/DVD/BD Data
Overview
6.1. Disk recognition
6.2. Using Session Selector
6.3. Searching the lost UDF files on CD-R/DVD-R/DVD+R disks
6.4. Applying Scan UDF Disc
6.5. Recovering files
6.6. Recovering DVD video and photos
6.7. Recovering files from UDF discs in ISO mode
6.8. Retrieving the photos from mini discs created by Sony Mavica CD cameras
6.9. Identifying Raw ISO Data
6.10. Burning recovered data
7. Additional features
Overview
7.1. Testing Disc
7.2. Extracting Audio Tracks
7.3. Extracting ISO Image File
7.4. Creating Short CD/DVD image
7.5. Examining disc sectors at low level
7.6. Recovering flash data
8. FAQs
8.1. License and purchase
8.2. Installation
8.3. Opening CDRoller
8.4. Recovering disc data
8.5. Reading mini DVD-R discs created by Hitachi DVD camcorders
8.6. Retrieving the photos from mini discs created by Sony Mavica CD cameras
8.7. Recovering video data off the discs created by DVD recorders (standalone devices)
8.8. Reading mini DVDs created by Sony DVD Camcorders
8.9. General Questions
8.10. Troubleshooting
9. Customer Support
9.1. Contacting Technical Support
Annex A Controls and dialog boxes
A.1. Main Window
A.2. Main Menu Commands
A.3. The Toolbars
A.4. Preferences
A.4.1. Browser
A.4.2. UDF Reader
A.4.3. ISO Reader
A.4.4. CD/DVD Library
A.4.5. Audio Extraction
A.4.6. Disc Test
7.3. Extracting ISO Image File
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IS0 Image is a single large file that is a representation of the whole set of data and programs as it will appear on the disc. A disc image refers to both content and logical format. It can be useful to:
· Replicate your disc further, using Burn option or third-party CD/DVD/BD mastering software. For example, if you wish to replicate your FINALIZED DVD-video disc, created by standalone DVD device (camcorder, personal DVD recorder).  
· Write the disc image to hard drive once, then record it several times to the different discs in order to save processing time.  
· Create a disc image file to be written on another system (UNIX, Macintosh).  
· Back up CD/DVD/BD data.  

To extract ISO Image File:
1. Insert the disc into the drive.
2. After disk recognition select Tools | Extract to ISO Image File option.
3. The program displays a progress dialog similar to the one shown here.

extractisoprogress

Key Features.
· Saves recovered data into intermediate file. Further, you can continue to Extract ISO Image File with the help of Resume Recovery option in the program window.  
· Displays the current results (recovery details).  
· Saves recovery results (report) into HTML file.  
· Changes a recovery settings, without leaving the process.  

Notes
.
1. ISO image file can be created only if the disk with a single data track originally was created with ISO-9660 or Joliet file system.
2. To extract ISO Image File from UDF disc, you should recognize the disc in ISO mode first.
3. To make a new disc, just click Burn button, select Burn a new disc from ISO Image file in the Start Window and click the Next button.

burnisoimage

Further, using a simple "step by step" procedure, you can select CD/DVD/BD burner (computer drive), add the recovered ISO Image File into your compilation and, finally, burn a new disc.