Case:
The logic D disk of the customer hard disk is an important data. The response when the logic D disk is opened is extremely slow. The disk scan with Windows comes with CHKDSK has been scanned (CHKDSK).Disk D is unable to access it now and report an error.
Solution:
Use the PC3000 to enter the Samsung module for logical sector scan, find a large number of bad sectors and widely distribute, and the user must have a lot of logical D disk damage sector. Use magnetic head test, pass, prove that there should be no problem. You can browse the D drive content under the DE, but there is only one empty folder named Found, so I plan to perform mirror operation. The mirror is very slow. And the user urgently need to log in the documentation of my document. Because it is not allowed in time, it is not allowed to try the following methods to try to recover quickly. Position to the sub -catalog of my documentation first. By changing the pointer of the existing folder of the D drive, it points it to the cluster of my document, thereby cheating the analysis program, positioning in DE, found me in cluster 5 clusters. The document directory (can be judged by MyMUSIC and MyPiction), directly read the sub -directory to the file, use the Winhex FAT directory analysis, and the user checks that it is normal to find that we are looking for my document directory, change the Found folder pointer pointer to point to the point point to point to the point of point pointer pointing to the point of pointing to point to the point of point pointer. Found folder cluster is 00 00, the low level cluster is 80 00, the low -level cluster is stored directly to 0500, re -analyzed, successfully parsed to the data, directly recovered with DE, and successfully obtained the data required by the user.