The keyboard has IRQ 1 on both 98 and xp, and the keyboards I have are all PS/2, I never have any luck with USB one's with these older systems. And none require extra drivers either.

As you do point out the keyboards do work in the BIOS and at the command line in DOS and Linux but when the install shell loads they fail.

The video card is great and have had it run in many different systems in the past.

I would like to try this with a newer board with PCI express and see if it is a bandwidth issue as my systems have at best a 133 mhz bus.

Peter Kaulback

Clint - OrpheusComputing.com & ComputersCustomBuilt.com wrote:
The IRQ issue Hugh mentioned would generally make sense, but if the keyboard is not the same IRQ on '98, then that can't be the problem. There's very little similar with IRQ's comparing XP to '98. Since the keyboard is a generic basic item, it could be #1 on both OS's, but I can't remember.

It could be flaky keyboard (or port) that coincidentally worked when it did, or maybe it's some unusual keyboard that must have drivers other than the generic standard M$ keyboard drivers.

Could be the video card or the PCI slot it was using is about to fail and drawing to much current or borderline "shorting out" something, that's affecting the keyboard port.

You don't say if this is a USB or PS/2 keyboard. It could also be settings in the BIOS, like maybe in the area where you setup USB devices (Legacy USB Support, High-Speed only USB support, etc.), or the area where you tell it whether or not a PnP OS is installed, or the area where you choose between letting the OS handle IRQ's/let the BIOS assign them. What you should do is see if the keyboard works in the BIOS or DOS, or before the installation gets to that point. Then that could determine if it's a hardware/BIOS issue or OS issue.
-Clint

God Bless
Clint Hamilton, Owner
http://www.OrpheusComputing.com
http://www.ComputersCustomBuilt.com


----- Original Message ----- From: "Peter Kaulback"


With one of my computers I had to reinstall windows and the install went smoothly enough until the key had to be typed in and the keyboard would not respond, tried a different keyboard and same result. Tried installing win98 and Ubuntu and same result each time.

Now this computer had 6 PCI slots filled, it's an Abit KT-7A with 1 AGP, 6 PCI, and 1 ISA with no onboard devices. So I swapped out the PCI Geforce 420 and put in an older ATI Radeon 7000 AGP. Problem solved.

Now the items on the PCI bus are a USB 2 card, a USR analog modem, a Audigy sound card, a D-Link network card, and a Promise SATA card. I wonder why the system locked out the keyboard for an install yet when I had all the PCI slots filled for an existing installation it worked fine.

Any ideas?

Peter Kaulback
============= PCWorks Mailing List =================
Don't see your post? Check our posting guidelines &
make sure you've followed proper posting procedures,
http://pcworkers.com/rules.htm
Contact list owner <[EMAIL PROTECTED]>
Unsubscribing and other changes: http://pcworkers.com
=====================================================

Reply via email to