id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
541	Trap in krnl when PM initializes on Nvidea board in /VW mode	yoda	David Azarewicz	"ASUS A8N SLI Premium AMD 3800X2 NForce 4 chipset Award 6.0PG BIOS 3GB RAM.

It boots in all other modes.

From Wiki:

Some motherboards which use an NVIDIA chipset will generate spurious interrupts in Mode 1 (/VW mode) when the desktop starts. These interrupts occur in a way that cannot be handled by the kernel and cause a kernel trap. There currently is no solution to this problem. You cannot use the /VW switch on these motherboards.

This problem was fixed many years ago in in Pavels ACPI builds.
First a switch was added ""/DV:0x57"" to use the fix. Later this was
made default for all.

From DOCS:
/DV:vector     - Dummy Vector - hide the vector. The kernel will not
                 process it.
                 (/DV:0x57 is enabled by default on every PC now)


Please get this fix back in.

"	defect	reopened	critical	Release 4.00	ACPI PSD	3.21.04		NVIDIA