Bad Sector Recovery(Active Bsr) - LG N2A2DD2 User Manual

. System set-up
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If you activate Active BSR (Bad Sector Recovery), it tries to restore the pertinent
bad sector when the bad sector was detected while the user is reading the con-
tent of the hard disk. In general hard disk, bad sector can be generated due to
careless handing or power failure. You cannot restore the file as the original even
when the pertinent bad sector is restored by Active BSR as the file containing the
bad sector is already in a state of being broken.
1. Bad sector recovery
Enable : it activates a function of Active BSR.
A
Disable : it stops a function of Active BSR. (default)
Click on ' A pply' button
B
For your information:
- Even if you use the Active BSR function, it does not affect the capability of the hard
disk.
- Physical bad sector/Logical bad sector
There are logical bad sector physical bad sector in bad sectors of the hard disk.
physical bad sector bad sector of the hard disk is generated due to defect of the hard
disk itself, deterioration, shock etc. When the physical bad sector is generated, it is better
to replace the hard disk.
logical bad sector bad sector of the hard disk is when a faulty is generated in the status
information of the pertinent sector, and it can be restored through a separate operation.
- Active BSR cannot restore physical bad sector. If the physical bad sector is detected,
leave it on the system log and quit more of an attempt of restoration.

Bad sector recovery(Active BSR)

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