Documentation data recovery
Question:
Please no documentation on how to recover data from AZ not ?
Reply to :
We have not found any documentation to satisfy all your requirements . Because the causes, nature and extent of damage / loss of data is very diverse so in principle there is no method that can be recovered perfectly . Depending on the cause , nature and extent of damage data that we will use specific methods , techniques and recovery utility is appropriate . Even using the appropriate utility can recover 100 % of the data or not is another story . Here are some examples of data corruption :
- Carriers of the physical file is corrupt some sectors , bad sectors can not provide the data that was stored on them , use the bad sectors lost file contents . Often lost files 1 1 or more sectors , it is almost impossible to recover the original state .
- The sector of the file data is still good , but the files contain information management corrupted ( by reformatting , viral or other program changes the content management information ) . In this case , we are still chances of data recovery , and a number of cases we can recover 100 % .
- Lost / forgotten password file access , this case because we can find the right gadget password to access files normally.
In summary , the management of information on the computer ( as well as in other everyday activities ) , we should implement the motto " prevention is better than cure" : take a regular backup , backup important data files contain environmental side ( USB , DVD ... ) to the working file is corrupt, we use the backup.
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