VOGONS


First post, by clintonoddfellow

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I've got a 98 machine that for some reason is giving me the "your disk may have bad sectors, scandisk requires a surface scan" every boot.

Problem is, I have a 128gb drive connected, and Scandisk can't complete a surface scan.

I've tried a couple of times. Both DOS and Safe Mode are glacially slow (suspect no DMA) and lock up (DOS after about 6h, and Safe mode after about 24h)

EIther way, this is a Crusoe 800mhz, so it's a borderline hopeless endeavour in the first place with that particular cpu, haha

Running Scandisk under normal windows just gets the "something's changed! restarting!" over and over again, so is useless.

Clean shutdowns don't clear the flag. Windows is utterly convinced the drive has bad sectors and needs to run scandisk.

This is an msata SSD plugged into a msata --> PATA adapter. This configuration works great on other identical machines, so while it could be that the drive is dead, I doubt it.

Would like to resolve this, as this machine is my image master, and I was in the middle of making changes to it when this issue occurred, would rather not have to retrace my steps on this one.

Thanks in advance!

Reply 1 of 4, by bertrammatrix

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That sure sounds like a bad drive to me, even though I have zero experience with using ssd's for this. For whatever it's worth I've seen more mechanical hard drives last 15-20 years then. I've seen any other technology last half that time.

It shouldn't take that long to do a surface scan on a machine like that, again I would suspect some problem with the drive if it worked fine prior to this.

Reply 2 of 4, by Tiido

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In worst case you do the scan on a modern computer. CHKDSK will leave the filesystem in a state afterwards that won't trigger the scan on the target machine later. I also highly suggest keep the partition end below the LBA24 limit, this will prevent failures to scan due to LBA24 and/or too large partition limits and it will also avoid data corruption issues on unpatched 9x which is not LBA48 aware, or with BIOSes that are not.

Last edited by Tiido on 2025-02-08, 06:20. Edited 1 time in total.

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Reply 3 of 4, by st31276a

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Check SMART data

Do read test of all blocks in another machine

Reply 4 of 4, by myne

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Google fat32 dirty flag.
That should get you on the right track

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