USB to IDE Hard Drive bugcheck 0x0000000A (IRQL_NOT_LESS_O..

Archived from groups: comp.sys.ibm.pc.hardware.storage (More info?)

In article <dbk168$2v1f$1@si05.rsvl.unisys.com>,
trmbr <trmbr50@hotmail.com> wrote:
>Hi,
>
>Has anyone experienced a blue screen on a DELL laptop when connecting a USB
>to IDE hardrive (120GB) using a NEC PCI USB 2.0 Cardbus adapter?
>The bug check is "Bugcheck 0x0000000A (IRQL_NOT_LESS_OR_EQUAL)" which
>results in an immediate crash and minidump which results in corrputing the
>drive.
>
>1) The Operating System is Win 2000 Professional with SP4.
>
>2) The "NEC PCI to USB Enhanced Controller" drivers are "ousb2hub.sys" and
>"ousbehci.sys" version 2.0.60 provided by OrangeWare Corporation
>
>3) The "USB 2.0 Root Hub Device" driver is "ousb2hub.sys version 2.0.6.0
>provided by Orangeware Corporation


Not that this necessarily matters, but ... W2KSP4 natively supports the
NEC USB 2.0 chipset. Why is your machine using third-party drivers?

Archived from groups: comp.sys.ibm.pc.hardware.storage (More info?)

"Mike S." <retsuhcs@xinap.moc> wrote in message
news bk7uk$90p$1@reader2.panix.com...
>
> In article <dbk168$2v1f$1@si05.rsvl.unisys.com>,
> trmbr <trmbr50@hotmail.com> wrote:
> >Hi,
> >
> >Has anyone experienced a blue screen on a DELL laptop when connecting a
USB
> >to IDE hardrive (120GB) using a NEC PCI USB 2.0 Cardbus adapter?
> >The bug check is "Bugcheck 0x0000000A (IRQL_NOT_LESS_OR_EQUAL)" which
> >results in an immediate crash and minidump which results in corrputing
the
> >drive.
> >
> >1) The Operating System is Win 2000 Professional with SP4.
> >
> >2) The "NEC PCI to USB Enhanced Controller" drivers are "ousb2hub.sys"
and
> >"ousbehci.sys" version 2.0.60 provided by OrangeWare Corporation
> >
> >3) The "USB 2.0 Root Hub Device" driver is "ousb2hub.sys version 2.0.6.0
> >provided by Orangeware Corporation
>
>
> Not that this necessarily matters, but ... W2KSP4 natively supports the
> NEC USB 2.0 chipset. Why is your machine using third-party drivers?
>
>
I had problems using the W2KSP4 drivers therefore found these drivers
specifically associated with this USB PCI card....
Its been very frustrating trying to stabilise the USB to IDE config.
I nowe suspect the problem to haven caused by the external USB case, as I
have been able to successfully connect the following Seagate drives - 12GB,
20GB and 200GB, to theNEC PCI card without any corruption BUT using
different external USB2.0 cases. I have since ditched the orignal case but
then its only been a few days........