Data Error Cyclic Redundancy Check Using Dvd Shrink
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ProductsHomearound the homeproductivityHow to Fix a DVD Shrink Error (Cyclic Redundancy Check)How to Fix a DVD Shrink Error (Cyclic Redundancy Check)By Michael HintzA cyclic redundancy check, often shortened to CRC, is a mathematical function used by computers to ensure the integrity of data dvd shrink encountered an error and cannot continue as it is being transferred from one location to another. If dvdfab decrypter there is a problem with the transfer and the data does not match on both sides,
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then a cyclic redundancy check error will occur. This can happen in Windows while reading a disc or in any number of programs, including DVD Shrink. Possible
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causes include a scratched or damaged disc, a faulty optical drive, or the result of trying to back up a copy-protected disc.Things You'll NeedComputer with burn-capable optical driveDVD Shrink softwareDVD to be copiedDisc cleaning kit (optional)Water or rubbing alcohol (optional)Cotton shirt (optional)Step 1Rule out the optical drive (the DVD player on the computer) as dvd decrypter cnet the cause of the error by attempting to read other discs with the drive. If you're successful, the drive can be ruled out as the cause of the CRC error, leaving the disc as the culprit. The disc could be scratched or damaged, or it could've had copy protection against duplication written into it when it was burned. If the optical drive fails to read other discs, then there is likely some problem with the drive itself.Step 2Rule out the surface quality of the disc to be backed up. Even if it looks fine, check to make sure it plays or reads normally outside of DVD Shrink. The DVD could have been incorrectly burned. This happens often with cheaper CD and DVD media; it is rather rare with commercial DVDs. If you can rule out the surface quality of the DVD as a cause for the error, go to step 4. If not, see step 3 for information on at
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unlock additional features at BleepingComputer.com Welcome to BleepingComputer, a free community where people like dvd shrink 3.2.0.15 download yourself come together to discuss and learn how to use their computers. Using the site is easy and fun. As a guest, anydvd you can browse and view the various discussions in the forums, but can not create a new topic or reply to an existing one unless you are logged in. Other benefits of registering an account https://www.techwalla.com/articles/how-to-fix-a-dvd-shrink-error-cyclic-redundancy-check are subscribing to topics and forums, creating a blog, and having no ads shown anywhere on the site. Click here to Register a free account now! or read our Welcome Guide to learn how to use this site. Dvd Shrink - Data Error : Cyclic Redundancy Check Started by spaceship9 , Jan 05 2008 03:52 PM Please log in to reply 1 reply to this topic #1 spaceship9 spaceship9 Members 47 http://www.bleepingcomputer.com/forums/t/124324/dvd-shrink-data-error-cyclic-redundancy-check/ posts OFFLINE Local time:05:44 AM Posted 05 January 2008 - 03:52 PM I have DVD Shrink (latest) and I use it to make backups of (legally purchased) DVDs so the originals don't get damaged...So far I haven't had any errors with anything, with the exception of a largely scratched disk once... until nowI tried to backup "Inside Man" and it gets to around 2-4% (entire non-compressed disk backup, naturally) but then gives me DVD shrink has encountered an error and can not continue Fail to read file E:\ Data Error (cyclic redundancy check)I've searched around and it turns to either be a bad/scratched disk or a new security measure...The disk is brand new with no scratches, finger prints or anything on it, and the movie played with no errors or bad frames (as far as I noticed) in DVD X Player (on computer) and on a sony DVD player (tv).I've seen people try with success using DVD Decrypter but when i tried, I got errors once again...so I'm fairly certain it's a security measure (seeing as the drive is only a few days old and plays/backs-up anything else fine)...Any ideas? Back to top BC AdBot (Login to Remove) BleepingComputer.com Register to remove ads #2 perism00 perism00 Members 2 posts
TechSpot RSS Get our weekly newsletter Search TechSpot Trending Hardware The Web Culture Mobile Gaming Apple Microsoft Google Reviews Graphics Laptops Smartphones CPUs Storage Cases http://www.techspot.com/community/topics/dvd-shrink-3-2-trouble-shooting.135135/ Keyboard & Mice Outstanding Features Must Reads Hardware Software Gaming Tips & http://www.dvdshrink.org/support.php Tricks Best Of Downloads Latest Downloads Popular Apps Editors Picks Device Drivers Product Finder New Releases New PC Games Laptops Smartphones Routers Storage Motherboards Monitors Forums Recent Activity Today's Posts News Comments TechSpot Forums Forums Software Apps & Software Today's Posts DVD Shrink 3.2 TroubleShooting Bygjxrbyx Sep 23, 2009 I am dvd shrink having trouble with shrinking a protected movie to burn on a dvd. The error message I'm getting is Failed to read file E / Data error cyclic redundancy check. Before I was burning through Drive C with no problems now it will not complete the analysis process. I need to know how to get back to burning or analysing through drive C. When I data error cyclic try to open file C, it says file can not be opened/found. Sep 23, 2009 #1 strategic TechSpot Paladin Posts: 1,020 "cyclic redundancy check" usually is caused from bad media. HAve you tried a different disc? Maybe the lens on your reader is dirty, have you tried running a cleaning disc in the dvd burner? Sep 23, 2009 #2 SNGX1275 TS Forces Special Posts: 10,689 +395 That will happen on some disks even if they are perfect, I always attributed it to a form of copy protection dvdshrink can't deal with. Try and rip it with dvddecrypter first, to a folder, then point dvdshrink to the folder. This of course assumes you own the disk.. Sep 24, 2009 #3 captaincranky TechSpot Addict Posts: 11,424 +1,752 Copy protection strategy is updated almost monthly. As a result, neither DVD Shrink or DVD Decrypter are able to cope with many current discs. While as SNGX1275 suggests, DVD Decrypter is more potent than DVD Shink, it isn't the answer to issues with many recent discs, and some "failed to read" errors will also be observed when using i
FREE software, aka Freeware. You won't be charged for it, ever. But please consider making a donation if DVDShrink helped you in any way! DVDShrinkSupport: Common Issues Before you download! Click here to optimize your system performance and have it ready for DVD Shrink! Decryption problems/new copy protections Since development of DVD Shrink has been stopped in 2005 it cannot circumvent current copy protections schemes which may manifest in these errors/error messages: Movie playback starts in between or at the end and/or chapters do not playback in order Invalid File Structure Invalid Navigation Structure Out of memory Programming error - Exception occurred Parameter Incorrect Data Redundancy Check Error (CRC Error) The request could not be performed because of an I/O device error To remove such protections do a complete backup of such media to your HDD with (use Google): DVDFab HD Decrypter (free trial) AnyDVD (free trial) and then use Shrink to encode it as usual. Problems with Nero First of all DVD Shrink is a transcoder to shrink movie DVDs, using the Nero engine for automatic burning is just a bonus. Having said that, DVD Shrink works under Vista but Nero only from version 7.x and higher. If you insist on using bloatware but can't get it to work, uninstall both Shrink and Nero and reinstall (not just copy over exes!) Nero before DVD Shrink. After that make sure that Edit > Preferences > File I/O > Enable burning with Nero is checked. If that still doesn't work as well as nothing on this list use free Imgburn which is an advancement of the DVD Decrypter burning engine and uses the same command set. Therefore if want to keep automatic burning and have DVD Decrypter installed on your machine you can copy over 'ImgBurn.exe' and rename it to 'DVDDecrypter.exe' so Shrink uses it with 'ISO Image File and burn with DVD Decrypter' selected as your backup target. Alternatively use the hacked DVD Shrink with ImgBurn. Of course you can also simply output to ISOs and manually add them to ImgBurn's queue. In case your HDD is still formatted with FAT32 instead of NTFS, DVD Shrink will bypass the 4 GB filesize limit