本文发表在 rolia.net 枫下论坛RECENTLY FOUND THE COMPUTER WAS RUNNING EXTREMELY SLOWLY.
CHECKED THE SYSTEM MONITER,THE KERNAL PROCESSOR USAGE IS UP TO 100%..SO CLOSE ALL THE RUNNING PROGRAMM,IT IS STILL THE SAME, AND I CAN NOT SHUT OFF THE COMPUTER NORMALLY.

CHECKED THE SYSTEM INFORMATION/COMPONENTS/PROBLEM DEVICES ,IT SAYS:ACPI IRQ HOLDER FOR PCI IRQ STEERING,ERROR CODE:22

SOME RELATIVE INFORMATION:
IRQ 10 AC'97 Driver for Intel(r) 82801AA Controller
IRQ 10 ACPI IRQ Holder for PCI IRQ Steering

IRQ 5 Intel(r) 82801AA USB Universal Host Controller
IRQ 5 ACPI IRQ Holder for PCI IRQ Steering

I/O Port 0xF000-0xF00F Intel 82801AA Bus Master IDE Controller
I/O Port 0xF000-0xF00F Primary IDE controller (dual fifo)

I/O Port 0x03F6-0x03F6 Intel 82801AA Bus Master IDE Controller
I/O Port 0x03F6-0x03F6 Primary IDE controller (dual fifo)

I/O Port 0x01F0-0x01F7 Intel 82801AA Bus Master IDE Controller
I/O Port 0x01F0-0x01F7 Primary IDE controller (dual fifo)

IRQ 11 Intel(r) 82810E Graphics Controller 4.12.01.2586
IRQ 11 WDM Communication Device
IRQ 11 ACPI IRQ Holder for PCI IRQ Steering

IRQ 14 Intel 82801AA Bus Master IDE Controller
IRQ 14 Primary IDE controller (dual fifo)

IRQ 15 Intel 82801AA Bus Master IDE Controller
IRQ 15 Secondary IDE controller (dual fifo)

Memory Address 0xD4000000-0xD40FFFFF Intel 82801AA PCI Bridge
Memory Address 0xD4000000-0xD40FFFFF WDM Communication Device

I/O Port 0xC000-0xCFFF Intel 82801AA PCI Bridge
I/O Port 0xC000-0xCFFF WDM Communication Device

I/O Port 0x0376-0x0376 Intel 82801AA Bus Master IDE Controller
I/O Port 0x0376-0x0376 Secondary IDE controller (dual fifo)

I/O Port 0x0170-0x0177 Intel 82801AA Bus Master IDE Controller
I/O Port 0x0170-0x0177 Secondary IDE controller (dual fifo)

ALSO IRQ
IRQ 0 System timer OK
IRQ 1 Standard 101/102-Key or Microsoft Natural Keyboard OK
IRQ 2 Programmable interrupt controller OK
IRQ 4 Communications Port (COM1) OK
IRQ 5 Intel(r) 82801AA USB Universal Host Controller OK
IRQ 5 ACPI IRQ Holder for PCI IRQ Steering OK
IRQ 7 ECP Printer Port (LPT1) OK
IRQ 8 System CMOS/real time clock OK
IRQ 9 SCI IRQ used by ACPI bus OK
IRQ 10 AC'97 Driver for Intel(r) 82801AA Controller OK
IRQ 10 ACPI IRQ Holder for PCI IRQ Steering OK
IRQ 11 Intel(r) 82810E Graphics Controller 4.12.01.2586 OK
IRQ 11 WDM Communication Device OK
IRQ 11 ACPI IRQ Holder for PCI IRQ Steering OK
IRQ 12 PS/2 Compatible Mouse Port OK
IRQ 13 Numeric data processor OK
IRQ 14 Intel 82801AA Bus Master IDE Controller OK
IRQ 14 Primary IDE controller (dual fifo) OK
IRQ 15 Intel 82801AA Bus Master IDE Controller OK
IRQ 15 Secondary IDE controller (dual fifo) OK

SOFTWARE ENVIRONMENT/DRIVERS:
atmarpc ATM ARP Module \systemroot\system\atmarpc.sys Kernel Driver Not Available Manual Not Available Not Available Normal Not Available Not Available
redbook redbook \systemroot\system32\drivers\redbook.sys Kernel Driver Not Available Manual Not Available Not Available Normal Not Available Not Available
rt rt \systemroot\system32\drivers\rt.sys Kernel Driver Not Available System Not Available Not Available Normal Not Available Not Available
sbemul sbemul \systemroot\system32\drivers\sbemul.sys Kernel Driver Not Available Manual Not Available Not Available Normal Not Available Not Available
wdmaud wdmaud \systemroot\system32\drivers\wdmaud.sys Kernel Driver Not Available Manual Not Available Not Available Normal Not Available Not Available
wdmfs WDM Windows File System Mapper \systemroot\system32\drivers\wdmfs.sys Kernel Driver Not Available System Not Available Not Available Normal Not Available Not Available

THAT IS THE MAIN STUFF THAT I AM SUPPOSING NOT RIGHT,ANY GUY COULD POSSIBLY HELP ME OUT ?

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