В свое время, с появлением оптических носителей, мы получили возможность сохранять огромные массивы данных на, казалось бы, надежных CD- и DVD-дисках. Но, на самом деле, как показало время, не такие уж они оказались безупречные, и о заявленном сроке в 10 лет, говорить не приходится: тривиальная царапина, помутнение платика и прочие временные дефекты, часто делают невозможным доступ к содержимому диска. Впрочем, не все потерено! Восстановить львиную долю файлов поможет известная утилита CDRoller. Она позволяет "извлекать" файлы с нечитаемых дисков в обход самой Windows (когда система диск "не видит"), создавать локальные копии CD- и DVD-архивов и сделав однажды каталогизацию, отыскивать нужный файл, не помещая носитель в дисковод, очищать перезаписываемые диски и записывать данные, а также выполнять множество других операций. Программа умеет работать практически со всеми разновидностями оптических дисков.



В его состав входят следующие утилиты:

Data CD browser и content reader
CD-ripper
CD-tester
CD-cataloguer
Session selector
CD Data Rescue



CDRoller is a powerful yet easy-to-use set of low- and high-level Data and Audio CD management utilities integrated into a common intuitive shell.

CDRoller is a useful CD management and browser utility.

1. Fault-tolerant Data CD browser and contents reader: due to direct access to the hardware by a proprietary driver, CDRoller increases CD reading reliability.
2. Audio CD digital extractor (ripper): unlike Windows Explorer audio tracks are files of real sizes that can be simply extracted to the output files by drag-and-drop.
3. CD media analysis tool and tester to check CD entirely and generate the report.
4. Fast and easy-to-use CD cataloguer with detailed searching settings where to search and how to search.
5. Session selector to access all sessions on multisession CD.
6. CD Data Rescue to recover CD data while reading the damaged discs.
7. User interface shell similar to well-known Windows Explorer

Features of CDRoller:

· Effectively retrieves the data off the discs created by "drag and drop" CD/DVD writing software, such as well-known Roxio (Adaptec) and Ahead Nero software packages, CeQuadrat's PacketCD, Instant Write, B's CLiP and others.
· Recovers CD and DVD data created by standalone devices that record directly onto disks, including: Sony digital cameras, DVD camcorders, personal DVD recorders, etc.
· "On-the-fly" unpacks the files initially compressed by Roxio (Adaptec) DirectCD.
· Retrieves back up files from the discs recorded in several stages (multisession discs).
· Includes a built-in UDF Reader. There is no need to install a third-party software, for example Roxio (Adaptec) UDF Reader driver.
· Finds and retrieves the lost files on UDF discs, including: accidently deleted files, files on quick-formatted disc, files on incorrectly closed disc, etc.
· Rescues the data from scratched, damaged or defective discs.
· Provides direct access to the hardware, bypassing the Windows File System. Looks for the lost tracks (sessions) every time when you insert a new disc into the drive
· Digitally extracts audio tracks into a wide set of wave formats.
· Tests CD readability.
· Extracts ISO Image file.
· Catalogs files and folders into CD library.
· All features are integrated into a common and easy-to-use intuitive shell. User Interface is similar to well-known Windows 95 File Manager (Windows Explorer), with file property pages, pop-up (context) menus and drag-and-drop support.


CD/DVD Data Recovery: Unfortunately, there is a lot of factors that can cause you to lose access to the data on your disks. System or power failures, hardware problems, media and CD/DVD mastering software problems... Often, when a disc becomes inaccessible more than a single factor has contributed to the problem. Fortunately, many of such problems that prevent "normal" access to the data can be bypassed when using CDRoller.

Changes in Version 7.51 - April 21, 2008:

* Current version of CDRoller.
* Forced scan updated. Added support of DVD-R, DVD+R DL, DVD-RW and DVD+RW discs, created by AVCHD camcorders.
* UDF reader updated. Improved data recovery on the discs with UDF 2.50 file system.
* German, Spanish and Italian versions of CDRoller 7.5 issued.



Более подробно: http://www.cdroller.com/index.html

Windows 98, ME, NT, 2000, XP, 2003, Vista