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liks2016-04-18 22:03:38
Data storage
liks, 2016-04-18 22:03:38

Bad blocks. How to cure?

The hard drive (1tb) began to slow down a lot, smart looked, 27 bads and 80 at the ready, at a threshold of 10 ... He scanned with chkdsk, he found something there, replaced it, gave an error. but Windows stopped starting, it doesn’t matter, I reinstalled it, set it to scan again, it took 4 hours, it hung by 10%. Moreover, the damned tenth Windows does not show what it does during the checkdisk, it's just like I'm testing, and you wait, I'll figure it out. In general, I canceled it, but the question is square, something must be done. A couple of questions arose in connection with this:
1. When the checkdisk runs the test. then he writes somewhere in the file system that it is not necessary to touch such and such sectors, or does he write somewhere else?
2. As I remember, there is a quick format, but there is a slow one, will it help?
3. Does it make sense to find bads through tench, then split them into sections and then merge them into lvm. Does ntfs support lvm? Throw a link to the instruction, I saw it somewhere, I can not find it.

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2 answer(s)
M
Maxim Moseychuk, 2016-04-18
@fshp

Does ntfs support lvm?

Supports. But Windows doesn't support lvm.

V
Vladimir Martyanov, 2016-04-19
@vilgeforce

It is treated by replacing the disk with a serviceable one.

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