How to quickly and completely recover the deleted USB flash drive File Experience Summary

What happens if the virus is deleted from the data in the USB flash drive? The following summarizes the experience: to quickly and completely recover files that were mistakenly deleted.

Open this, click the "Delete Recovery" button, this will bring up a "Purpose warning" dialog box, click the "OK" button to enter the "Delete Recovery" dialog box, on the left to select the disk partition to recover files. If you know the type of the file that you mistakenly deleted, you can select the type of recovery file under file filter on the right, or you can add the file type as "*. Extension" directly in the text box of the file filter, using the "|" between multiple file types. to separate.

Because all quality-related documents are documents in office format, the author chooses Office documents to reduce the complexity of recovery. When you click the Next button, Easyrecovery scans the selected partition and displays the directory with the specified type of file in the left side as a directory tree, clicking the "+" sign in front of the folder to expand it, selecting the last Level folder, and then displaying a list of recoverable files on the right. Select the files you want to recover, and click the Next button. In the New dialog box, specify a storage path for the files you want to recover, click the Next button, and then complete the recovery of the data file.

Accidental deletion recovery principle: When the hard disk stores the file, it stores the file name and the file occupation sector information in the Files directory table and the file allocation table respectively, and the data information is stored in the disk sector of the storage area. When you delete a file, the operating system simply empties the file directory table and file allocation table corresponding to the file, and the data stored in the disk sector still exists. Therefore, after the accidental deletion, all we have to do is to stop the write operation of the hard disk partition, in case the corresponding storage area is overwritten by other file data. At this time using professional data recovery to scan the disk surface, the probability of recovery is still very large.

　　Tips:

1. If the deleted file contains a directory, it is recommended to check the "Full scan" option to increase the success rate of recovery.

2.easyrecovery In addition to recoverable accidental deletion, can also be mistakenly formatted partition for data recovery. The author deliberately tested, in the case of full format without new data write, the effect of data recovery is relatively ideal, basically can be quickly restored to success.

3. Easyrecovery can not only recover data, but also diagnose the hard drive, as well as repair the office and zip documents that are in error.

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