J
Jeffrey D. Fisher, MCP
Re: Installation failure of Windows 2000.
Recently I attempted a re-installation of Windows 2000 Professional on a
system that had Win2k Pro previously. In this case the system had exhibited
a STOP error "BOOT_DEVICE_INACCESSABLE". My first step to remedy the
problem, since this was an intermittant error, was to run a defrag of the
hard drive (HDD). While in the process of this action I noted something odd
about the "analysis" of the drive in question. The green system files were
not distributed across the drive as they had usually been. I have observed
in the past that the system files were ordinarily distributed into two wide
bands on the drive. They would normally appear on the far left margin and
again in the center of the window (mid-point on the physical drive?). There
could be narrow bands in places as well but not always. In this case the
left most band of system files was narrow - only about 20-40 pixels wide -
and the centered band was double-wide. This was flagged in my techmind as
an anomoly but was shelved at the time.
I performed a number of "fixes" in order to correct the drive's problem
including a low-level format. The drive would load and operate Windows 98SE
just fine but when loading Win2k following the text-mode portion, on the
first re-start the start would fail reporting a missing or corrupt
ntoskrnl.exe. It would ask to restore the ntoskrnl file. This proved
impossible even from the Recovery Console since the system reported that the
c:\winnt folder as non-existant or inaccessible. The boot.ini appeared
okay. CHKDSK ran from the Recovery Console did report errors but did not
give any details beyond reporting "one or more errors". Using the "/r"
switch I assumed they were repaired. It was to no avail...Win2k would still
fail at the same point after the text-mode portion.
The Microsoft TechNet made mention of a failure like this as occuring if the
ntoskrnl or the ntldr was placed at a point more than 4GB into the HDD. The
flagged anomoly fell off the shelf onto my foot. I swapped the drive with a
3.2GB spare and sure enough, the installation went forward with no problems.
Apparently, the low-level format did nothing to correct the drive's
problems. The 3.2GB drive's Win2k defrag analysis window showed the typical
two wide bands of green system files right where they should be. Can you
say: "warranty exchange"?
Just as an FYI: the drive is a 40GB Maxtor DiamondMax Plus 8. It is an
ATA/133 drive (probably running at ATA/100) and is using the "Cap Limit"
jumper due to an older BIOS (ID: 02/23/1999-i440BX-W977TF-2A69KW0DC-A6). I
can find nothing on this motherboard beyond it being a
Winbond/Wintech(Edom). This board may need a BIOS flash or placement into
the garbage can, I think!
Respectfully submitted,
Jeffrey D. Fisher, MCP
(e-mail address removed)
Recently I attempted a re-installation of Windows 2000 Professional on a
system that had Win2k Pro previously. In this case the system had exhibited
a STOP error "BOOT_DEVICE_INACCESSABLE". My first step to remedy the
problem, since this was an intermittant error, was to run a defrag of the
hard drive (HDD). While in the process of this action I noted something odd
about the "analysis" of the drive in question. The green system files were
not distributed across the drive as they had usually been. I have observed
in the past that the system files were ordinarily distributed into two wide
bands on the drive. They would normally appear on the far left margin and
again in the center of the window (mid-point on the physical drive?). There
could be narrow bands in places as well but not always. In this case the
left most band of system files was narrow - only about 20-40 pixels wide -
and the centered band was double-wide. This was flagged in my techmind as
an anomoly but was shelved at the time.
I performed a number of "fixes" in order to correct the drive's problem
including a low-level format. The drive would load and operate Windows 98SE
just fine but when loading Win2k following the text-mode portion, on the
first re-start the start would fail reporting a missing or corrupt
ntoskrnl.exe. It would ask to restore the ntoskrnl file. This proved
impossible even from the Recovery Console since the system reported that the
c:\winnt folder as non-existant or inaccessible. The boot.ini appeared
okay. CHKDSK ran from the Recovery Console did report errors but did not
give any details beyond reporting "one or more errors". Using the "/r"
switch I assumed they were repaired. It was to no avail...Win2k would still
fail at the same point after the text-mode portion.
The Microsoft TechNet made mention of a failure like this as occuring if the
ntoskrnl or the ntldr was placed at a point more than 4GB into the HDD. The
flagged anomoly fell off the shelf onto my foot. I swapped the drive with a
3.2GB spare and sure enough, the installation went forward with no problems.
Apparently, the low-level format did nothing to correct the drive's
problems. The 3.2GB drive's Win2k defrag analysis window showed the typical
two wide bands of green system files right where they should be. Can you
say: "warranty exchange"?
Just as an FYI: the drive is a 40GB Maxtor DiamondMax Plus 8. It is an
ATA/133 drive (probably running at ATA/100) and is using the "Cap Limit"
jumper due to an older BIOS (ID: 02/23/1999-i440BX-W977TF-2A69KW0DC-A6). I
can find nothing on this motherboard beyond it being a
Winbond/Wintech(Edom). This board may need a BIOS flash or placement into
the garbage can, I think!
Respectfully submitted,
Jeffrey D. Fisher, MCP
(e-mail address removed)