Along with the maturity of CD disc technology, lots of computer users prefer storing data with CD disc. Users benefit a lot from this data storage way, but they also are bothered because of the CD choice among diverse CD discs. In order to fast find suitable CD, users can learn the types of CD discs first.
1. Audio disc CD-DA. Audio disk is disk including only audio information. According to the rules of “Red Book”, audio file should be binary information modulated by pulse codes of 44.1KHZ sampling frequency and represented by 16bit sampling value.
2. Data disk CD-ROM. Data disk is of Mode 1 which only allows data storage and Mode 2 allowing video and audio file storage.
3. CD-ROM/XA. CD-ROM/XA is the derived type of CD-ROM Mode 2 which is able to store data as well as video and audio file.
4. CD-I. Such kind of CD disc module supports multimedia including wordage, image, audio and video, animation and photo.
There are featured of several commonly seen CD discs. After knowing the information, users can choose corresponding CD disc according to the real situation. While choosing the suitable CD disc, users should also employ a piece of excellent CD disc recovery software. This is because the increasing computer virus attacks and accidental operations may cause CD data to get lost. CD disc recovery software is undoubtedly the best solution to CD data loss, so users can free download the professional CD disc recovery software via the professional CD disc recovery software http://www.cd-recovery.biz.
Carry out CD disc recovery with professional CD data recovery software
To recover lost CD disc data with professional CD data disk recovery software, users should firstly download and install this CD disc recovery software. Then, put CD disc in computer and start this CD disc recovery software. After entering the main interface, if users want to recover lost CD data, choose the specific functional module dealing with CD disc data loss problem to enter interface below.
Here, users firstly choose the CD disc with data loss problem and click “Full Scan” to completely scan CD. Then, users will enter the data recovery interface where users should check desired data and click “Save Files”. After all operations are done, this professional CD disc recovery software thoroughly completes CD disc recovery.