RE: the scanner, note that you have two devices here, a SCSI card *and* a
scanner. Each has it's own drivers, and in order to talk to each other,
both must support the ASPI (Advanced SCSI Programming Interface - developed
by Adaptec). ASPI is a software standard for communication between SCSI
devices.
First install your SCSI card, along with XP drivers. Then install ASPI
drivers, which you can get from Adaptec here:
http://www.adaptec.com/en-US/support/sc ... /ASPI-4.70
Once the SCSI card is installed and recognized, then you can attach the
scanner and install the scanner drivers and finally the scanner software.
If the SCSI adapter you have doesn't have proper XP drivers available then
you may need to get a new card that does (I recommend Adaptec), but the
cost of a new SCSI adapter (plus the proper cabling) will exceed the cost
of a newer (and much better) scanner that supports USB.
This was always a problem with older SCSI based peripherals, the SCSI
adapters they included were often cards with little if any software
support. This might be a losing battle, and new scanners are better and
cheaper.
Note that even though the package you download from HP indicates both Win98
and WinXP support, the drivers within the package are completely different
for Win98 vs. WinXP. From what I can see the sj167en.exe file is a
self-extracting zip file containing all of the various drivers for the
different OSes. By looking into the zip file (you could rename it from .exe
to .zip), I see three folders containing the various drivers, but I also
see that all of the files are dated 7/20/98, and since XP didn't come out
until late 2001, what you might have in there for XP are NT 4.X drivers
instead. While WinXP is technically NT 5.1, those may be some very *old*
drivers.
RE: the 890c printer, just as with the scanner there is no way a Win98
driver will work with WinXP. Unfortunately if the XP driver supplied by HP
doesn't support double-sided printing then I'm afraid there isn't much you
can do about that other than to get a different printer.
Let me know how everything works out with both the scanner and printer, and
thanks for buying my 17th edition book. I'm working on the 18th right now
in fact, and it should be out sometime in the middle of 2007. Thanks again,
Scott.