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DOS疑难解答 & 问题讨论 (解答室) » [Help] What should I do if my hard disk suddenly has bad sectors?
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Floor1 红色狂想 Posted 2003-07-12 00:00
金牌会员 Posts 1,501 Credits 4,289 From 河南省
Friends who know file systems well:

Hello! This morning I turned on the computer as usual, but after the system self-test finished, just when the Windows splash screen was about to appear, the system suddenly stopped. A line of information appeared at the bottom of the screen, seeming to say that there was a problem with the drive. I didn't pay attention to it at the time, so after waiting for nearly 10 seconds, the system automatically started scanning the disk, and it also launched the disk checking program to begin checking the disk. I was really puzzled—what was going on, what happened?

Then I heard my hard disk reading and writing noisily, and just then the hard disk suddenly started making clicking sounds while reading. After a while it got better again and continued checking the disk. Since I couldn't wait any longer, I quit in the middle of it, and then Windows 98 started up. Later I used “ScanDisk” to check drive C: again, and it reported that bad sectors were found, saying the total bad sectors amounted to 4,096 bytes. My hard disk is 30GB. What should I do?
Floor2 覆水难收 Posted 2003-07-12 00:00
中级用户 Posts 30 Credits 229
If it's not in the boot track,
use SPFDISK to hide the bad sectors
Floor3 红色狂想 Posted 2003-07-12 00:00
金牌会员 Posts 1,501 Credits 4,289 From 河南省
But right now it doesn't affect my use of the computer at all. It's just that whenever I check the disk it reports bad sectors. Does that mean the problem isn't too serious yet? Will it spread?
Floor4 Dark-Destroy Posted 2003-07-12 00:00
元老会员 Posts 3,551 Credits 8,312
It will spread. I had a hard disk before that also developed some bad sectors on a small scale, and I just ignored it. After a long time, there were more and more bad sectors.....
If they're physical bad sectors, then just replace the hard disk....
If they're logical bad sectors, I suggest first using GHOST 6.0 to back up the system, then use NDD to repair it, format it once, and reinstall the system
Floor5 lxchen788 Posted 2003-07-14 00:00
初级用户 Posts 2 Credits 108
Use PQ to hide them!
Floor6 hesiemens Posted 2003-07-14 00:00
中级用户 Posts 51 Credits 261
Hopefully they aren't physical bad sectors. Try checking with NDD. Wishing you 啦 KE.
Floor7 pfox Posted 2003-07-14 00:00
银牌会员 Posts 446 Credits 1,451
The following is quoted from 红色狂想 at 2003-7-12 12:19:39:
Friends who know file systems well:

    Hello! This morning I turned on the computer as usual, but after the system self-test finished, just when the Windows splash screen was about to appear, the system suddenly stopped. A line of information appeared at the bottom of the screen, seeming to say that there was a problem with the drive. I didn't pay attention to it at the time, so after waiting for nearly 10 seconds, the system automatically started scanning the disk, and it also launched the disk checking program to begin checking the disk. I was really puzzled—what was going on, what happened?

    Then I heard my hard disk reading and writing noisily, and just then the hard disk suddenly started making clicking sounds while reading. After a while it got better again and continued checking the disk. Since I couldn't wait any longer, I quit in the middle of it, and then Windows 98 started up. Later I used “ScanDisk” to check drive C: again, and it reported that bad sectors were found, saying the total bad sectors amounted to 4,096 bytes. My hard disk is 30GB. What should I do?
  



Is it a Fireball hard disk? If so, I suggest backing up your data, then getting ready to replace the hard disk. The TDA5274 IC on that hard disk is probably about to die.
Floor8 红色狂想 Posted 2003-07-14 00:00
金牌会员 Posts 1,501 Credits 4,289 From 河南省
Announcing good news: the bad sectors on my hard disk have been completely repaired!
Repair method: first make a backup with Ghost, then use NDD to scan and repair the disk, immediately format the disk afterward, and finally restore the backup. This way, a perfectly good hard disk appears before your eyes!
Floor9 覆水难收 Posted 2003-07-16 00:00
中级用户 Posts 30 Credits 229
Don't be too happy. Generally, once a hard disk develops bad sectors, that means its lifespan is about up.
I suggest backing up the hard disk and getting mentally prepared to hold a memorial service for it at any time.
My condolences..........
Floor10 红色狂想 Posted 2003-07-17 00:00
金牌会员 Posts 1,501 Credits 4,289 From 河南省
But my hard disk has been used for less than two years, and besides, aren't these only logical bad sectors?
Floor11 ztcmfk Posted 2003-07-18 00:00
初级用户 Posts 38 Credits 224
I think maybe just doing a FORMAT would be enough. My machine had this kind of problem before too, and the hard disk is still working very well now. WINDOWS sometimes talks nonsense!!!!!!
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