Thanks Arno, for the links. I know how to unmount everything...
Meanwhile, I have been able to get another adapter, and format the
HDD.
No password anymore! I made it a bootable disk (making a Ghost copy of
the desktop partition).
I put the drive back in the laptop, and surprise! Nothing happens,
just a blank screen with cursor at top left!!! So it's just the same
symptoms as the other drive that came from the other laptop.
I discovered the original laptop drive is a 60GB drive. The one from
the other laptop is a 20GB drive.
I know this is the Windows from another machine, but I expected it to
boot to some point, freeze, or crash... If I only could get to a DOS
prompt, I could try and reset battery using DEBUG. How would I do
this, now that the original drive is erased, and made bootable again.
Thanks.
On Jul 20, 3:26*pm, "Rod Speed" <rod.speed....@gmail.com> wrote:
> XYLOPHONE wrote
>
> > Here are even more details on my issue, and other experiments I did.
> > LAPTOP HD ON PC W/ADAPTOR:
> > - I have tried removing the data cable, and leaving only the
> > power on. Still no spin or motor sound or even vibrations
>
> Feeling the drive with your hand is the best test for a spinup.
>
> If it doesnt spinup in that config, there is some fundamental
> problem with the adapter powering the drive.
>
> > (My ears are good, can make difference between music on vinyl and CD).
>
> That doesnt say anything useful about how well you can hear very quiet sounds.
>
> > Furthermore, the desktop BIOS detects no IDE drive.
>
> Thats because it never spins up.
>
> > I borrow the cable end from the HD which is normally in that PC.
> > ON THE LAPTOP:
> > - The laptop is a Compaq EVO N800c (Series PP2130 written on back)
> > using Pentium 4.
>
> That can set an ATA password in the drive.
> The maintenance manual calls it a DriveLock password.
>
> That means that the drive cant be used even if its removed from the laptop.
>
> > - The key sequence is CTRL-F10
>
> F10 actually.
>
> > (I think, because I quickly press many keys), and when the BIOS
> > is supposed to arrive, a small blue box appears asking for a
> > password. It gives 3 chances and everything freezes on 3rd fail.
> > - There is 1 drive slot, I tried sliding both a Floppy and DVD drive.
> > In all cases, no boot, but the drive whirr once (floppy) or the CD in
> > drive spins up to full speed for a while, then slows down to low speed
> > and finally stops. This lets me think the drive (DVD or Floppy) is
> > tested in POST, but is not attempting to boot.
>
> It may not be set to boot either.
>
> > - I found 2 USB floppy drives. I tried both, and same thing. It's
> > POSTed, but apparently not trying to boot.
> > - While doing all these tests, I try the laptop with NO HD to see what
> > happens, and I get a strange message "Non-system disk or disk error,
> > replace and strike any key".
>
> Nothing strange about that.
>
> > This is strange, because it doesn't attempt to boot from anything (afaik)
>
> It clearly does and that is why you get that
> message when there is no hard drive present.
>
> > but the message is exactly the one of the boot
> > sector of typical DOS/WINdows non-bootable disk.
>
> Its the classic bios error message with no hard
> drive present and nothing else to boot from.
>
> > In reality, it would somehow boot even if only to write that message.
>
> What ?
>
> > Or it is an EXACT replica of that message in some kind of ROM or flash memory.
>
> Yes, its what most bios report with nothing that can be booted.
>
> > Now I just tried it with no floppy, no CD, no HD, and still same message.
>
> Because there is nothing it can boot from.
>
> > If I press a key, it quickly disappears and reappears,
> > but nothing whirrs or light up even if there is a floppy or CD.
>
> It may not have them in the boot list.
>
> > - And if I put the original XP HD it boots to
> > that password no matter boot option chosen,
>
> Thats normal with a bios password set. It wont
> do anything until you enter the correct password.
>
> > and the HD from other laptop just freezes with
> > cursor on top left, as I said in earlier post.
> > Any ideas?
> > Knowing the model, if anyone knows how to access CMOS battery or
> > jumper on motherboard, I could go that way, but I still keep this as
> > the last solution.
>
> http://bizsupport1.austin.hp.com/bc/...tManual/c01134...
> Section 1.3 tells you how to clear the cmos and reset the passwords.
>
> http://h20000.www2.hp.com/bizsupport...ntIndex.jsp?co...
> has all the manuals.
>
>
>
> > From: "Fred" <f...@nospam.com>
> > Date: Jul 17, 8:50 pm
> > Subject: Using laptop HD on desktop, no power felt.
> > To: comp.sys.ibm.pc.hardware.storage, comp.sys.ibm.pc.hardware.misc
>
> > Arno wrote:
> >> In comp.sys.ibm.pc.hardware.misc Fred <f...@nospam.com> wrote:
> >>> Arno wrote:
> >>>> In comp.sys.ibm.pc.hardware.misc Trent <n...@dev.null.****off>
> >>>> wrote:
> >>>>> On Fri, 17 Jul 2009 11:00:01 +1000 "Fred" <f...@nospam.com> wrote
> >>>>> in Message id: <7ca0okF25i0c...@mid.individual.net>:
>
> >>>>>> Nope, the drives will spin up even when the PC controller is
> >>>>>> completely dead
>
> >>>>> Not always true.
>
> >>>> Well, when it is completely dead, then yes. But these things never
> >>>> die completely and often assert some funky signals like a permanent
> >>>> reset.
>
> >>> That possibility can be eliminated by unplugging the ribbon
> >>> cable from the adapter but still leaving the power connected.
>
> >> ... which I have suggested some postings before
>
> > No you didnt until much later.
>
> >> but the OP has not yet reported results on this.
>
> > He's only posted twice so far.- Hide quoted text -
>
> > - Show quoted text -- Hide quoted text -
>
> - Show quoted text -