This paper reports on several experiments using non-commercial imaging tools and their behavior when encountering faulty sectors on a hard drive.
Contagious errors happen when faulty sectors on a drive cause a disk imaging tool to fail to read good sectors.
Although the drive may contain bad sectors, there still exists the possibility that potential data of evidential value may still reside in bad sectors.
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Jul 31, 2013 · Technically, the files in the bad sector are not corrupted. Since, they are located on a bad sector, Windows or other programs will not be able to access it.
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Feb 27, 2011 · Another way if your backup software clones the bad sectors is to run chkdsk /b in Windows 7 after the image has been cloned to the new drive.
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Sep 5, 2018 · The problem is no imaging tool can reliably backup data if source has bad sectors. If those bad sectors contain critical OS data, the backup image may not work.
Oct 26, 2021 · Bad sectors may corrupt data. But are typically mapped out from use by the filesystem or the HDD itself. But when the bad sector first appeared, ...
Jun 29, 2024 · Bad sectors on a hard drive refer to specific areas of the disk that have become damaged and are no longer capable of reliably storing or ...
Oct 4, 2016 · If your disk has a bad sector, the data on it may be unrecoverable. However, there are steps you can take to try and salvage the situation.
Missing: faulty | Show results with:faulty
Dec 20, 2021 · Bad sectors are a common hard drive issue that occurs when the drive cannot read small clusters of data.