IRQ USB , freezes with ABIT KV7
From: Maggio
Date: Sat Mar 06 2004 - 08:04:10 EST
Hi all ,
I've recently switched from an MSI KT4 Ultra motherboard to an Abit KV7
board ,and the system worked well until today that I'm attempting to
reinstall the system .
It seems that the USB make some conflicts in IRQ , infact , if I enable
the option "Allocate IRQ to USB" in the BIOS , I'm unable to start any
Installation CD of any distribution , the booting simply hangup .
This doesn't happen if I've APIC and ACPI enabled , but if I use the
PCI-BIOS mode this happens (nearly all Linux distributions start the
system installation without APIC and ACPI ). FreeBSD and NetBSD hasn't
this problem , and both those boot without problem and with USB enabled .
If I disable the option "Allocate IRQ to USB" in the BIOS the system
boot up correctly .
Any ideas?
Thanks
Marcello
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