2006-11-20 23:45:20 · 6 answers · asked by Anonymous in Computers & Internet ➔ Software
There are plenty of technical resources on the Web that discuss cyclic redundancy checks (CRCs). Most times you won't need to worry about this technobabble. That is, until one it day it suddenly appears and you think - what the hell does that mean? In simple terms, a CRC is bit of mathematics used to ensure that your data is OK when being transfered. It's a checking procedure that quickly identifies when data has been damaged. If you get this message, it means that the file being read by your PC or software is corrupted. However, it does not mean all the data is lost forever. When data is transfered, it is usually in small blocks and each block is given a CRC value. If something goes wrong with the data between the time it leaves the source and arrives at its destination, the CRC sent at the source will no longer match the one that is calculated when the data arrives - this is when the cyclic redundancy check error will appear.
2006-11-20 23:58:33 · answer #1 · answered by Michael I 3 · 1⤊ 0⤋
If you are trying to record from a prerecorded cd then it more than likely has a blocked or scrambled signal, so unless you have the right type of equipment then I suggest you just go and but the movie or wait until it comes on pay-per-view and copy it that way.
2006-11-20 23:53:57 · answer #2 · answered by golden rider 6 · 0⤊ 0⤋
It is most likely that the cd is damaged or maybe is something wrong with your cd recorder. Try it on another PC.
2006-11-20 23:52:19 · answer #3 · answered by Anonymous · 0⤊ 0⤋
clean up your cd or change it ,
becouse it may be damaged there for you cannot copy yor movie or film from your cd , or open it with an vedio editor and then save it as your computer.
good luck
I am a flash designer
2006-11-21 00:12:57 · answer #4 · answered by abdolrahman a 1 · 0⤊ 0⤋
your disc is scratched in this form of style, that your opticalcontinual can no longer study quite a number of components of it...attempt cleansing the disc, if that would not paintings you should attempt utilising some undelete or restoration application device to salvage in spite of documents is on the disc...after which you will throw the disc away.
2016-11-25 22:32:15 · answer #5 · answered by Anonymous · 0⤊ 0⤋
your cd has got damaged
try getting the contents from data recovery softwares
http://www.cdroller.com/
http://www.downloadatoz.com/badcopy-pro/faq-cd-rw-recovery.html
http://www.softeza.com/datarecovery/
2006-11-21 00:06:45 · answer #6 · answered by sweetraskels 4 · 0⤊ 0⤋