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Windows Debugging

Debugger Reference

Debugger Commands

Kernel-Mode Extension Commands

!ahcache

!alignmentfaults

!analyzebugcheck

!apc

!apicerr

!arbinst

!arbiter

!ate

!bcb

!blockeddrv

!bpid

!btb

!bth

!bugdump

!bushnd

!ca

!callback

!calldata

!can_write_kdump

!cbreg

!cchelp

!chklowmem

!cmreslist

!cpuinfo

!db, !dc, !dd, !dp, !dq, !du, !dw

!dbgprint

!dblink

!dcr

!dcs

!deadlock

!defwrites

!devext

!devhandles

!devnode

!devobj

!devstack

!dflink

!diskspace

!dma

!dpa

!dpcs

!driveinfo

!drivers

!drvobj

!dskheap

!eb, !ed

!ecb, !ecd, !ecw

!ecs

!errlog

!errpkt

!errrec

!exca

!filecache

!filelock

!fileobj

!filetime

!finddata

!findfilelockowner

!for_each_process

!for_each_thread

!fpsearch

!frag

!frozen

!fwver

!gbl

!gentable

!hidppd

!ib, !id, !iw

!icpleak

!idt

!ih

!ihs

!ioresdes

!ioreslist

!iovirp

!ipi

!irp

!irpfind

!irpzone

!irql

!isainfo

!isr

!ivt

!job

!kb, !kv

!loadermemorylist

!lockedpages

!locks (!kdext*.locks)

!logonsession

!lookaside

!lpc

!mca

!memlist

!memusage

!mps

!mtrr

!npx

!ob, !od, !ow

!object

!obtrace

!openmaps

!pars

!pat

!pci

!pciir

!pcitree

!pcm

!pcr

!pcrs

!pfn

!pmc

!pmssa

!pnpevent

!pocaps

!pool

!poolfind

!poolused

!poolval

!popolicy

!pplookaside

!ppmidle

!ppmidleaccounting

!ppmperf

!ppmstate

!prcb

!process

!processirps

!psp

!pte

!pte2va

!ptov

!qlocks

!ready

!reg

!regkcb

!rellist

!running

!scm

!search

!searchpte

!sel

!session

!smt

!spoolsum

!spoolused

!sprocess

!srb

!stacks

!swd

!sysinfo

!sysptes

!thread

!threadfields

!time

!timer

!tokenfields

!trap

!tss

!tz

!tzinfo

!ubc

!ubd

!ube

!ubl

!ubp

!urb

!vad

!vad_reload

!validatelist

!verifier

!vm

!vpb

!vpdd

!vtop

!walklist

!wdmaud

!whattime

!whatperftime

!whea

!wsle

!xpoolmap

!zombies

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!fwver

The !fwver extension displays the Itanium firmware version.


    !fwver

DLL

Windows 2000	Unavailable
Windows XP and later	Kdexts.dll

This extension command can only be used with an Itanium target computer.

Additional Information

For more information, consult an Intel architecture manual.

Remarks

Here is an example of the output from this extension:


kd> !fwver

Firmware Version

   Sal Revision:        0
   SAL_A_VERSION:       0
   SAL_B_VERSION:       0
   PAL_A_VERSION:       6623
   PAL_B_VERSION:       6625
   smbiosString:        W460GXBS2.86E.0117A.P08.200107261041

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Build date: 4/9/2013

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