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is it worth putting 5-yr old HDD into new computer as 2nd HDD?

Discussion in 'PC Hardware' started by rebecca, 2005/11/24.

  1. 2005/11/24
    rebecca Contributing Member

    rebecca Well-Known Member Thread Starter

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    My new computer has an 80GB Maxtor hard drive; old computer (purchased in 2001) has a 40GB Seagate hard drive, whose "SMART" status Belarc reports as 'healthy'. I've been thinking about adding the old HDD to the new computer as a second hard drive, with the intention of using it for backup images (of the 'Ghost' or Acronis 'True Image' type), but today I came across something online that said hard drives over 4-5 years old are at the end of their life expectancy.
    As long as the old HDD is okay, is it still worth trying to install it as a second? I don't feel a need to go out and buy a brand new second HDD, as I already have an 80GB external one - I just like the idea of having an additional internal HDD (as well as the thought of trying my hand at something hardware-related!).
    If I do go ahead and use the old HDD as planned, and it should fail in the next year or two, would that put my primary HDD at risk too?
    Thanks!
     
  2. 2005/11/24
    charlesvar

    charlesvar Inactive Alumni

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    Hi Rebecca,

    As long as the old HDD is okay, is it still worth trying to install it as a second?
    IMO yes. If it still works - sure.

    If I do go ahead and use the old HDD as planned, and it should fail in the next year or two, would that put my primary HDD at risk too?
    Chances of that are really low if any. I can't think of how a failure of a non boot drive would cause any problems for the boot drive.

    Regards - Charles
     

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  4. 2005/11/24
    Christer

    Christer Geek Member Staff

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    Hi Rebecca!

    It depends but my general answer is no. If you had asked a couple of weeks ago, I might have said yes.

    ...... :confused: ...... :eek: ...... :confused: ......

    Well, the reason is a friends computer which has an issue with UDMA transfer mode. It has two drives, a year old Hitachi 7K250 (ATA100) and a five years old Maxtor (ATA33). In BIOS as well as Device Manager, both drives are reported to run at UDMA mode 2 which corresponds to ATA33.

    I have disconnected the old Maxtor and tried every trick in the book to get the Hitachi to run at UDMA mode 5 (ATA100) but nothing cures the disease.

    The motherboard is an Asus P4S533-MX and the only action that I forgot to take is to remove the backup battery, jumper the circuit to restore BIOS to default and then put everything back.

    The owner has ordered a new motherboard (Gigabyte GA-8IPE1000-G) and a new hard disk (Seagate Barracuda 7200.7) and he will get another used 7200.7 from me to use for images and backup. (I will help him rebuild the computer in a few weeks.)

    I will take his 7K250 in return and put it in my system. It will be interesting to see how it performs but my bet is UDMA mode 5 (ATA100).

    If it is ATA100, use it. If it is ATA66, think twice. If it is ATA33, forget it.

    Christer
     
  5. 2005/11/24
    Arie

    Arie Administrator Administrator Staff

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    Are they on the same cable (connector?)

    If so, there's your problem! Drives on 1 connector go "as fast" as the "slowest" drive is capable of.
     
    Arie,
    #4
  6. 2005/11/24
    charlesvar

    charlesvar Inactive Alumni

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    Hi Christer,

    I have a Dell of that vintage - 2001, runs ATA100/133 drives.

    One factor is whether the current computer's drive is a SATA drive and whether SATA/ATA can be mixed. Not familiar with SATA.

    If the old drive can't run internally, then it can be put into a HD cage and connected thru a USB port.

    Regards - Charles
     
  7. 2005/11/24
    rebecca Contributing Member

    rebecca Well-Known Member Thread Starter

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    How do I find out the ATA numbers?
    Belarc shows the following for the old HDD:
    ST340823A [Hard drive] (40.02 GB) -- drive 0, s/n 5EF0M576, rev 3.39, SMART Status: Healthy
    I did a google search for ST340823A, but the results that specifically mention ATA are mostly preceded by a "U5" (i.e., U5 ST340823A). Seems to me, though, that it might be ATA100...

    Just saw Charles' post, which prompts me to ask, how do I determine if my current hard drive is SATA or ATA? I'll go look an my invoice from Dell, but in the meantime, is there a way to determine it using Belarc or Windows Explorer or something?
     
  8. 2005/11/24
    Christer

    Christer Geek Member Staff

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    Arie,

    Not necessarily. It depends on the chipset, whether or not it supports independent device timing.

    I did some tests a while ago (why is another story), mixing my hard disks with my opticals:

    Primary Master = 7K250
    Primary Slave = DVD-ROM
    Secondary Master = CD-R/RW
    Secondary Slave = 7K250

    The hard disks were running at UDMA mode 5 under Windows BUT when running Ghost under DOS, mixing was a bad choice. Transfer rates from one 7K250 to the other was excruciatingly slow!

    The problem with my friends system may be that the chipset does not support independent device timing but removing the old Maxtor and applying every trick in the book does not get the Hitachi up to UDMA mode 5.

    Christer
     
  9. 2005/11/24
    Christer

    Christer Geek Member Staff

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    Hi Charles,

    SATA and PATA (IDE) can be mixed. Another friend has a motherboard with connections for both (quite common) and runs a SATA as boot drive and a PATA in a mobile rack for backwards compatibility.

    There may be other issues. If the mobile rack is powered off and the computer runs without the PATA, the next time the mobile rack is powered on, the computer tries to boot from the PATA and doesn't even try the SATA. That is a BIOS issue and not a "performance" issue. On each of these occasions he has to go into BIOS and set the boot order back to "SATA first among the hard disks ". It is an Asus P4P800 motherboard and I believe it is a bug specific to that motherboard or Asus. (I don't know for sure because that's the only computer that I have installed with a SATA/PATA mix.)

    Christer
     
  10. 2005/11/24
    Christer

    Christer Geek Member Staff

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    Rebecca,

    Everest Home Edition can tell you.

    Information on Seagates homepage for ST340823A Configuration and Specifications and I quote:

    It is ATA100.

    About your new drive being SATA or PATA. Tell me its designation and I will tell you. If you have peeked into the computer case, a large 40-pin connector = PATA, a small 7-pin connector = SATA.

    Christer
     
  11. 2005/11/24
    Arie

    Arie Administrator Administrator Staff

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    Oh, yea, I guess that could be... It's been a long time ago I looked into this... I guess I should stay away from the hardware discussions :eek:
     
  12. 2005/11/24
    Christer

    Christer Geek Member Staff

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    If you hadn't suggested the possible cause, I would have forgotten about it since IDT works on my VIA VT82C686B chipset. I don't know if the SiS651 chipset supports IDT but it would surprize me if it didn't. Something else is wrong since removing the ATA33 doesn't make any difference.

    Christer
     
  13. 2005/11/24
    Zander

    Zander Geek Member Alumni

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    Christer
    Have you checked the web site of the manufacturer of that drive? I know Maxtor makes a utility that you can use to set the UDMA mode of it's drives. It gives no choices but rather automatically sets the mode to the highest the drive is capable of (assuming there's not another one on the same cable that's slower). I remember using it a couple years ago and from what I read about it I was under the impression that the mode the drive runs at was set right within the drive itself. I could be wrong but that's the impression I got. You might check to see if there's such a utility available. I don't know if Maxtor's worked only on their drives or not.

    Rebecca
    Sorry about this. I'm not trying to hijack your thread but thought I might be of some help to Christer so I thought I'd mention it. Again, sorry.
     
  14. 2005/11/24
    Christer

    Christer Geek Member Staff

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    Zander,
    I have checked the old Maxtor and UDMA mode 2 (ATA33) is the upper limit. It's only 12 GB and was not state of the art five years ago when it was new. My BOAC (Box Of Assembled Components) is 4½ years old and when I made the decision to build one myself, I compared with OEM computers. Most of them had ATA66 hard disks, only a few the new ATA100. I choose ATA100 for my build. The fact that the old Maxtor is ATA33 suggests to me that it actually is older than five years.

    It will be recycled shortly and maybe return to its former owner in a more appropriate shape ...... :p ...... like a beer can!

    Most manufacturers have utilities to change different parameters. Some can change the UDMA mode, others can also alter the seek mode from "quiet" to "performance ". I'm sure there are other parameters but I can't list more than those two from memory.

    Christer
     
  15. 2005/11/24
    mattman

    mattman Inactive Alumni

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    Hi Rebecca,

    There is a link to the installation instructions on that specification webpage Christer posted. It may give you some help.

    The utility for changing the UDMA mode of a Hitachi is the "Feature Tool ".
    http://www.hitachigst.com/hdd/support/download.htm
    The UDMA mode that is set at startup can be read from the Configuration screen (if there is a "splash screen" at startup, you need to check the manual for how to disable it...sometimes press the Esc key). You should be able to press the Pause/Break key to read the configuration screens one at a time...Pause/Enter/Pause/Enter etc.
    The BIOS needs to be set to "full" POST, not "quick" POST to reset changed hardware.
    Some BIOSes have a menu "Identify Hard Disk Drive ". The drive may not be set properly unless this is run.
    This a Seagate troubleshooter:
    http://www.seagate.com/support/kb/disc/howto/atau66_tshoot.html
    Note that some older motherboards will not run UDMA mode 4/5 on the secondary controller.

    Matt
    BTW, the computer I am using has a 30GB Maxtor and a 6.5GB Quantum. They are set as Master/Slave on the primary IDE controller. The Maxtor is running at UDMA 5, the Quantum at UDMA 2. The Maxtor is actually ATA 133 (UDMA 6), but the motherboard was made before ATA 133 and only runs ATA 100.
     
    Last edited: 2005/11/24
  16. 2005/11/27
    Christer

    Christer Geek Member Staff

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    Hi Matt,
    sorry for the delay, I've been away over the weekend!

    I don't understand what you mean. I have to hit DEL to get into BIOS and try to change the mode(s).

    The BIOS was set to AUTO detect and it did but set both drives to UDMA mode 2. I tried to do a manual configuration and set the old Maxtor to UDMA mode 2 and the Hitachi to UDMA mode 5. I restarted and the computer booted fine. I shut down and restarted to get into BIOS again. It was still set to "manual configuration" but the mode had been changed to UDMA mode 2 for the Hitachi.

    As I mentioned in an earlier post, on the motherboard, I will remove the backup battery, jumper to clear CMOS, refit the battery and see what happens. No matter what might happen, my friend has bought a new motherboard which will substitute the dodgy (?) one.

    Christer
     
  17. 2005/11/29
    mattman

    mattman Inactive Alumni

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    Hello Christer,
    Sorry for the delay too! Have not been well (brain function at around 25% :eek: )

    You should get aquainted with the different types of BIOS (the main ones are AMI or Award). There can be a setting (usually buried in the menus) to set "Quick POST ". What this does is not to identify and allocate resources to hardware, it just uses the same allocation as the previous startup. You need to disable this setting for the BIOS to scan all the hardware looking for changes. This setting is USUALLY disabled, although I have come across some machines where it appears to be set as default. You will probably be able to tell by "Quick POST" not giving a POST beep, it will boot straight to the OS. If you hear a beep it is probably doing "full" POST.

    Again, there can be settings in the BIOS for IDE that do not appear in the main screen (the configuration settings menu). You need to look through the sub-menus, for example "Identify Hard Disk Drives" is usually one of the last menu items (before Save and Exit, etc).

    I have not heard of setting the UDMA mode in the BIOS before, only by using utilities like the Maxtor and Hitachi tools we have mentioned.

    Running the BIOS menu "Load Setup Defaults" should be the same as removing the CMOS battery.

    When working on a computer that is new to me, the first thing I do is read through the motherboard manual. If there are any relevant BIOS settings, they will be listed under all the menu headings, it saves searching through each of the menus and sub-menus in the BIOS. If I need any guidance, I use
    http://www.rojakpot.com/default.aspx?location=1 to explain the different settings.

    Matt
     
    Last edited: 2005/11/29
  18. 2005/11/29
    Christer

    Christer Geek Member Staff

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    Hi Matt!

    Okey, now I understand what you mean. The BIOS was not set to "quick boot" and was dsiplaying a number of screens during POST.

    Neither have I but this was the first time I had reason to look for everything related to UDMA modes in BIOS as well as in Windows and the drives themselves.

    I do it the other way ...... :p ...... : If everything else fails ...... :eek: ...... read the manual. I'm just joking ...... :rolleyes: ...... !

    Christer
     
  19. 2005/11/29
    Christer

    Christer Geek Member Staff

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    ... and I forgot:

    Yes, it should but removing the backup battery and jumper to reset will be the last thing to try before removing the old motherboard and installing the new one.

    The 7K250 will temporarily be connected as slave in the new installation to transfer his data to the new 7200.7. If the Hitachi runs at UDMA mode 5 in the new installation, I will not waste another second on the old motherboard.

    Christer
     
  20. 2005/11/29
    Chiles4

    Chiles4 Inactive

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    That's for sure, Rebecca. I sure wouldn't put any mission-critical data on the drive.

    You might want to run some utility on the old drive that flags and isolates bad sectors. Drive failure usually starts being visible as the frequent occurrence of bad sectors. But at that age, drive failure could simulate starting a car's engine with no oil in it. :eek:

    The idea of using another drive for ghost images is an excellent one. I still use Norton Ghost but my images (even compressed) are getting MASSIVE (1GB+). There have been times when I went to restore an image and Norton Ghost simply errored out and would not accept the image (for no apparent reason) but most times it has worked.

    Gary
     
  21. 2005/11/29
    rebecca Contributing Member

    rebecca Well-Known Member Thread Starter

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    Thanks, Gary!
    I ran "Disk Investigator" the last time I had my old computer fired up (the one with the hard drive in question) - I can't remember the specifics of its scan, but I do remember it saying there were no bad sectors.
    Now I just have to get up the courage to open up my new computer and study its anatomy, to see if I think I can pull off the addition of a second HDD in there!
     

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