Windows 7 BSOD BAD POOL HEADER

andromeda2010

New Member
So i decided now for help since this the 4th time ive received this problem but now it says it is bad pool header
windows 7 home premium 32-bit
View attachment minidumpfile.zip
memory.pngspd slot 1.pngspd slot 3.png
 
Last edited:
The crash dump tells me it was caused by Kaspersky driver. As an easy and obvious fix I can advise you to uninstall it, but not yet, first of all update old drivers and set the memory correctly to its rated specs. AS follows:


1. Drivers to update:

Realtek LAN
Rt86win7.sys Thu Feb 26 04:04:22 2009


Realtek HD Audio
RTKVHDA.sys Tue Aug 04 05:48:13 2009


Can download them from your motherbard support site as well as from Realtek directly.



Also see if you can update Conexant SoftK56 Modem Driver
HSXHWBS2.sys Fri Feb 13 15:58:27 2009



2. Set the memory to its rates:

2 x Kingston's 667Mhz 5 5 5 15

currently running 533Mhz 4 4 4 12. So you need to set them ☛ 667Mhz 5 5 5 15.





CRASH DUMPS

Code:
Microsoft (R) Windows Debugger Version 6.12.0002.633 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.


Loading Dump File [F:\DMP\050411-15381-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available

Symbol search path is: SRV*c:\websymbols*http://msdl.microsoft.com/download/symbols
Executable search path is: 
Windows 7 Kernel Version 7600 MP (2 procs) Free x86 compatible
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 7600.16695.x86fre.win7_gdr.101026-1503
Machine Name:
Kernel base = 0x82a4a000 PsLoadedModuleList = 0x82b92810
Debug session time: Wed May  4 04:05:39.559 2011 (UTC - 4:00)
System Uptime: 0 days 2:05:25.525
Loading Kernel Symbols
...............................................................
................................................................
....................
Loading User Symbols
Loading unloaded module list
......
1: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

BAD_POOL_HEADER (19)
The pool is already corrupt at the time of the current request.
This may or may not be due to the caller.
The internal pool links must be walked to figure out a possible cause of
the problem, and then special pool applied to the suspect tags or the driver
verifier to a suspect driver.
Arguments:
Arg1: 00000003, the pool freelist is corrupt.
Arg2: 84e36510, the pool entry being checked.
Arg3: 00000000, the read back flink freelist value (should be the same as 2).
Arg4: 84e36510, the read back blink freelist value (should be the same as 2).

Debugging Details:
------------------


BUGCHECK_STR:  0x19_3

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  VISTA_DRIVER_FAULT

PROCESS_NAME:  avp.exe

CURRENT_IRQL:  0

LAST_CONTROL_TRANSFER:  from 8938fce2 to 82b6a232

STACK_TEXT:  
807a8c84 8938fce2 00000001 0000014d 4c634c4b nt!ExAllocatePoolWithTag+0x682
WARNING: Stack unwind information not available. Following frames may be wrong.
807a8ca4 893906e4 00000003 b89c62f0 00000001 klif+0x2ece2
807a8d0c 82a8d43a 000005b0 00020000 046d40e8 klif+0x2f6e4
807a8d0c 77116344 000005b0 00020000 046d40e8 nt!KiFastCallEntry+0x12a
0237e7c4 00000000 00000000 00000000 00000000 0x77116344


STACK_COMMAND:  kb

FOLLOWUP_IP: 
klif+2ece2
8938fce2 ??              ???

SYMBOL_STACK_INDEX:  1

SYMBOL_NAME:  klif+2ece2

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: klif

IMAGE_NAME:  klif.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  4ca58e03

FAILURE_BUCKET_ID:  0x19_3_klif+2ece2

BUCKET_ID:  0x19_3_klif+2ece2

Followup: MachineOwner
---------





DRIVERS

Code:
start    end        module name
88e3e000 88e86000   ACPI     ACPI.sys     Mon Jul 13 19:11:11 2009 (4A5BBF0F)
8de24000 8de7e000   afd      afd.sys      Mon Jul 13 19:12:34 2009 (4A5BBF62)
94111000 94123000   AgileVpn AgileVpn.sys Mon Jul 13 19:55:00 2009 (4A5BC954)
88f8f000 88f98000   amdxata  amdxata.sys  Fri Mar 19 12:19:01 2010 (4BA3A3F5)
88f63000 88f6c000   atapi    atapi.sys    Mon Jul 13 19:11:15 2009 (4A5BBF13)
88f6c000 88f8f000   ataport  ataport.SYS  Mon Jul 13 19:11:18 2009 (4A5BBF16)
98b40000 98b8d000   ATMFD    ATMFD.DLL    Fri Feb 18 22:37:01 2011 (4D5F3ADD)
89bec000 89bf3000   Beep     Beep.SYS     Mon Jul 13 19:45:00 2009 (4A5BC6FC)
8dfc3000 8dfd1000   blbdrive blbdrive.sys Mon Jul 13 19:23:04 2009 (4A5BC1D8)
88c8a000 88c92000   BOOTVID  BOOTVID.dll  Mon Jul 13 21:04:34 2009 (4A5BD9A2)
9bcaf000 9bcc8000   bowser   bowser.sys   Wed Feb 23 00:05:24 2011 (4D649594)
98b20000 98b3e000   cdd      cdd.dll      Tue Nov 02 00:23:36 2010 (4CCF9248)
89600000 8961f000   cdrom    cdrom.sys    Mon Jul 13 19:11:24 2009 (4A5BBF1C)
88cd4000 88d7f000   CI       CI.dll       Mon Jul 13 21:09:28 2009 (4A5BDAC8)
89b95000 89bba000   CLASSPNP CLASSPNP.SYS Mon Jul 13 19:11:20 2009 (4A5BBF18)
88c92000 88cd4000   CLFS     CLFS.SYS     Mon Jul 13 19:11:10 2009 (4A5BBF0E)
89178000 891d5000   cng      cng.sys      Mon Jul 13 19:32:55 2009 (4A5BC427)
94104000 94111000   CompositeBus CompositeBus.sys Mon Jul 13 19:45:26 2009 (4A5BC716)
984fb000 98508000   crashdmp crashdmp.sys Mon Jul 13 19:45:50 2009 (4A5BC72E)
8dfab000 8dfc3000   dfsc     dfsc.sys     Mon Jul 13 19:14:16 2009 (4A5BBFC8)
8df9f000 8dfab000   discache discache.sys Mon Jul 13 19:24:04 2009 (4A5BC214)
89b84000 89b95000   disk     disk.sys     Mon Jul 13 19:11:28 2009 (4A5BBF20)
984d8000 984f1000   drmk     drmk.sys     Mon Jul 13 20:36:05 2009 (4A5BD2F5)
8deec000 8df27000   dtsoftbus01 dtsoftbus01.sys Thu Jan 13 03:26:59 2011 (4D2EB753)
98513000 9851c000   dump_atapi dump_atapi.sys Mon Jul 13 19:11:15 2009 (4A5BBF13)
98508000 98513000   dump_dumpata dump_dumpata.sys Mon Jul 13 19:11:16 2009 (4A5BBF14)
9851c000 9852d000   dump_dumpfve dump_dumpfve.sys Mon Jul 13 19:12:47 2009 (4A5BBF6F)
984f1000 984fb000   Dxapi    Dxapi.sys    Mon Jul 13 19:25:25 2009 (4A5BC265)
8ec2f000 8ece6000   dxgkrnl  dxgkrnl.sys  Mon Nov 01 22:37:53 2010 (4CCF7981)
8ece6000 8ed1f000   dxgmms1  dxgmms1.sys  Wed Feb 02 22:34:49 2011 (4D4A2259)
88fcc000 88fdd000   fileinfo fileinfo.sys Mon Jul 13 19:21:51 2009 (4A5BC18F)
88f98000 88fcc000   fltmgr   fltmgr.sys   Mon Jul 13 19:11:13 2009 (4A5BBF11)
891e3000 891ec000   Fs_Rec   Fs_Rec.sys   unavailable (00000000)
89b52000 89b84000   fvevol   fvevol.sys   Fri Sep 25 22:24:21 2009 (4ABD7B55)
89585000 895b6000   fwpkclnt fwpkclnt.sys Mon Jul 13 19:12:03 2009 (4A5BBF43)
82a13000 82a4a000   hal      halmacpi.dll Mon Jul 13 19:11:03 2009 (4A5BBF07)
8ed1f000 8ed3e000   HDAudBus HDAudBus.sys Mon Jul 13 19:50:55 2009 (4A5BC85F)
98551000 98564000   HIDCLASS HIDCLASS.SYS Mon Jul 13 19:51:01 2009 (4A5BC865)
98564000 9856a480   HIDPARSE HIDPARSE.SYS Mon Jul 13 19:50:59 2009 (4A5BC863)
98546000 98551000   hidusb   hidusb.sys   Mon Jul 13 19:51:04 2009 (4A5BC868)
9401d000 940d2000   HSX_CNXT HSX_CNXT.sys Fri Feb 13 15:57:25 2009 (4995DEB5)
96e8f000 96f91000   HSX_DP   HSX_DP.sys   Fri Feb 13 15:56:27 2009 (4995DE7B)
96e0f000 96e5b000   HSXHWBS2 HSXHWBS2.sys Fri Feb 13 15:58:27 2009 (4995DEF3)
9bc2a000 9bcaf000   HTTP     HTTP.sys     Mon Jul 13 19:12:53 2009 (4A5BBF75)
89b4a000 89b52000   hwpolicy hwpolicy.sys Mon Jul 13 19:11:01 2009 (4A5BBF05)
940df000 940f7000   i8042prt i8042prt.sys Mon Jul 13 19:11:23 2009 (4A5BBF1B)
88f38000 88f3f000   intelide intelide.sys Mon Jul 13 19:11:19 2009 (4A5BBF17)
8de00000 8de12000   intelppm intelppm.sys Mon Jul 13 19:11:03 2009 (4A5BBF07)
940f7000 94104000   kbdclass kbdclass.sys Mon Jul 13 19:11:15 2009 (4A5BBF13)
80bc4000 80bcc000   kdcom    kdcom.dll    Mon Jul 13 21:08:58 2009 (4A5BDAAA)
89628000 89b4a000   kl1      kl1.sys      Wed Jun 09 09:24:39 2010 (4C0F9617)
893f7000 893fd000   kl2      kl2.sys      Wed Jun 09 09:24:35 2010 (4C0F9613)
89361000 893e4000   klif     klif.sys     Fri Oct 01 03:30:11 2010 (4CA58E03)
8ded6000 8dede000   klim6    klim6.sys    Thu Apr 22 11:07:20 2010 (4BD06628)
98576000 9857f000   klmouflt klmouflt.sys Mon Nov 02 11:26:08 2009 (4AEF0820)
96e5b000 96e8f000   ks       ks.sys       Wed Mar 03 22:57:52 2010 (4B8F2FC0)
89165000 89178000   ksecdd   ksecdd.sys   Mon Jul 13 19:11:56 2009 (4A5BBF3C)
8932c000 89351000   ksecpkg  ksecpkg.sys  Thu Dec 10 23:04:22 2009 (4B21C4C6)
985bf000 985cf000   lltdio   lltdio.sys   Mon Jul 13 19:53:18 2009 (4A5BC8EE)
9858a000 985a5000   luafv    luafv.sys    Mon Jul 13 19:15:44 2009 (4A5BC020)
88c01000 88c79000   mcupdate_GenuineIntel mcupdate_GenuineIntel.dll Mon Jul 13 21:06:41 2009 (4A5BDA21)
9bd6b000 9bd6e180   mdmxsdk  mdmxsdk.sys  Mon Jun 19 17:26:59 2006 (449716A3)
940d2000 940df000   modem    modem.sys    Mon Jul 13 19:55:24 2009 (4A5BC96C)
9857f000 9858a000   monitor  monitor.sys  Mon Jul 13 19:25:58 2009 (4A5BC286)
941ae000 941bb000   mouclass mouclass.sys Mon Jul 13 19:11:15 2009 (4A5BBF13)
9856b000 98576000   mouhid   mouhid.sys   Mon Jul 13 19:45:08 2009 (4A5BC704)
88f4d000 88f63000   mountmgr mountmgr.sys Mon Jul 13 19:11:27 2009 (4A5BBF1F)
9bcc8000 9bcda000   mpsdrv   mpsdrv.sys   Mon Jul 13 19:52:52 2009 (4A5BC8D4)
9bcda000 9bcfd000   mrxsmb   mrxsmb.sys   Wed Feb 23 00:05:29 2011 (4D649599)
9bcfd000 9bd38000   mrxsmb10 mrxsmb10.sys Wed Feb 23 00:05:39 2011 (4D6495A3)
9bd38000 9bd53000   mrxsmb20 mrxsmb20.sys Wed Feb 23 00:05:33 2011 (4D64959D)
893ec000 893f7000   Msfs     Msfs.SYS     Mon Jul 13 19:11:26 2009 (4A5BBF1E)
88e8f000 88e97000   msisadrv msisadrv.sys Mon Jul 13 19:11:09 2009 (4A5BBF0D)
8913a000 89165000   msrpc    msrpc.sys    unavailable (00000000)
8df95000 8df9f000   mssmbios mssmbios.sys Mon Jul 13 19:19:25 2009 (4A5BC0FD)
89351000 89361000   mup      mup.sys      Mon Jul 13 19:14:14 2009 (4A5BBFC6)
89237000 892ee000   ndis     ndis.sys     Mon Jul 13 19:12:24 2009 (4A5BBF58)
9413b000 94146000   ndistapi ndistapi.sys Mon Jul 13 19:54:24 2009 (4A5BC930)
94146000 94168000   ndiswan  ndiswan.sys  Mon Jul 13 19:54:34 2009 (4A5BC93A)
941cb000 941dc000   NDProxy  NDProxy.SYS  Mon Jul 13 19:54:27 2009 (4A5BC933)
8dede000 8deec000   netbios  netbios.sys  Mon Jul 13 19:53:54 2009 (4A5BC912)
8de7e000 8deb0000   netbt    netbt.sys    Mon Jul 13 19:12:18 2009 (4A5BBF52)
892ee000 8932c000   NETIO    NETIO.SYS    Mon Jul 13 19:12:35 2009 (4A5BBF63)
891ec000 891fa000   Npfs     Npfs.SYS     Mon Jul 13 19:11:31 2009 (4A5BBF23)
8df8b000 8df95000   nsiproxy nsiproxy.sys Mon Jul 13 19:12:08 2009 (4A5BBF48)
82a4a000 82e5a000   nt       ntkrpamp.exe Tue Oct 26 22:30:44 2010 (4CC78ED4)
8900b000 8913a000   Ntfs     Ntfs.sys     Thu Mar 10 22:29:11 2011 (4D799707)
8961f000 89626000   Null     Null.SYS     unavailable (00000000)
92ffe000 92fff040   nvBridge nvBridge.kmd Wed Feb 23 02:30:18 2011 (4D64B78A)
92603000 92ffd1a0   nvlddmkm nvlddmkm.sys Wed Feb 23 02:40:16 2011 (4D64B9E0)
8deb7000 8ded6000   pacer    pacer.sys    Mon Jul 13 19:53:58 2009 (4A5BC916)
88ecc000 88edd000   partmgr  partmgr.sys  Mon Jul 13 19:11:35 2009 (4A5BBF27)
88e97000 88ec1000   pci      pci.sys      Mon Jul 13 19:11:16 2009 (4A5BBF14)
88f3f000 88f4d000   PCIIDEX  PCIIDEX.SYS  Mon Jul 13 19:11:15 2009 (4A5BBF13)
891d5000 891e3000   pcw      pcw.sys      Mon Jul 13 19:11:10 2009 (4A5BBF0E)
a0e1c000 a0eb3000   peauth   peauth.sys   Mon Jul 13 20:35:44 2009 (4A5BD2E0)
984a9000 984d8000   portcls  portcls.sys  Mon Jul 13 19:51:00 2009 (4A5BC864)
88c79000 88c8a000   PSHED    PSHED.dll    Mon Jul 13 21:09:36 2009 (4A5BDAD0)
94123000 9413b000   rasl2tp  rasl2tp.sys  Mon Jul 13 19:54:33 2009 (4A5BC939)
94168000 94180000   raspppoe raspppoe.sys Mon Jul 13 19:54:53 2009 (4A5BC94D)
94180000 94197000   raspptp  raspptp.sys  Mon Jul 13 19:54:47 2009 (4A5BC947)
94197000 941ae000   rassstp  rassstp.sys  Mon Jul 13 19:54:57 2009 (4A5BC951)
8df4a000 8df8b000   rdbss    rdbss.sys    Mon Jul 13 19:14:26 2009 (4A5BBFD2)
89434000 8943c000   RDPCDD   RDPCDD.sys   Mon Jul 13 20:01:40 2009 (4A5BCAE4)
8922e000 89236000   rdpencdd rdpencdd.sys Mon Jul 13 20:01:39 2009 (4A5BCAE3)
893e4000 893ec000   rdprefmp rdprefmp.sys Mon Jul 13 20:01:41 2009 (4A5BCAE5)
89407000 89434000   rdyboost rdyboost.sys Mon Jul 13 19:22:02 2009 (4A5BC19A)
985cf000 985e2000   rspndr   rspndr.sys   Mon Jul 13 19:53:20 2009 (4A5BC8F0)
8ed3e000 8ed63000   Rt86win7 Rt86win7.sys Thu Feb 26 04:04:22 2009 (49A65B16)
9820c000 984a87c0   RTKVHDA  RTKVHDA.sys  Tue Aug 04 05:48:13 2009 (4A7803DD)
a0eb3000 a0ebd000   secdrv   secdrv.SYS   Wed Sep 13 09:18:32 2006 (45080528)
89400000 89407000   SmartDefragDriver SmartDefragDriver.sys Wed Feb 23 03:37:53 2011 (4D64C761)
895f5000 895fd000   spldr    spldr.sys    Mon May 11 12:13:47 2009 (4A084EBB)
a0f42000 a0f94000   srv      srv.sys      Wed Feb 23 00:06:08 2011 (4D6495C0)
a0ef3000 a0f42000   srv2     srv2.sys     Wed Feb 23 00:05:54 2011 (4D6495B2)
a0ebd000 a0ede000   srvnet   srvnet.sys   Wed Feb 23 00:05:46 2011 (4D6495AA)
941bb000 941bc380   swenum   swenum.sys   Mon Jul 13 19:45:08 2009 (4A5BC704)
8943c000 89585000   tcpip    tcpip.sys    Sun Jun 13 23:36:59 2010 (4C15A3DB)
a0ede000 a0eeb000   tcpipreg tcpipreg.sys Mon Jul 13 19:54:14 2009 (4A5BC926)
89000000 8900b000   TDI      TDI.SYS      Mon Jul 13 19:12:12 2009 (4A5BBF4C)
88fdd000 88ff4000   tdx      tdx.sys      Mon Jul 13 19:12:10 2009 (4A5BBF4A)
8df3a000 8df4a000   termdd   termdd.sys   Mon Jul 13 20:01:35 2009 (4A5BCADF)
98af0000 98af9000   TSDDD    TSDDD.dll    unavailable (00000000)
8dfd1000 8dff2000   tunnel   tunnel.sys   Mon Jul 13 19:54:03 2009 (4A5BC91B)
a0fb5000 a0ff5000   udfs     udfs.sys     Mon Jul 13 19:14:09 2009 (4A5BBFC1)
941bd000 941cb000   umbus    umbus.sys    Mon Jul 13 19:51:38 2009 (4A5BC88A)
98544000 98545700   USBD     USBD.SYS     Mon Jul 13 19:51:05 2009 (4A5BC869)
8edb9000 8edc8000   usbehci  usbehci.sys  Mon Jul 13 19:51:14 2009 (4A5BC872)
96f91000 96fd5000   usbhub   usbhub.sys   Mon Jul 13 19:52:06 2009 (4A5BC8A6)
8ed6e000 8edb9000   USBPORT  USBPORT.SYS  Mon Jul 13 19:51:13 2009 (4A5BC871)
9852d000 98544000   USBSTOR  USBSTOR.SYS  Thu Mar 10 23:08:24 2011 (4D79A038)
8ed63000 8ed6e000   usbuhci  usbuhci.sys  Mon Jul 13 19:51:10 2009 (4A5BC86E)
88ec1000 88ecc000   vdrvroot vdrvroot.sys Mon Jul 13 19:46:19 2009 (4A5BC74B)
89bf3000 89bff000   vga      vga.sys      Mon Jul 13 19:25:50 2009 (4A5BC27E)
89200000 89221000   VIDEOPRT VIDEOPRT.SYS Mon Jul 13 19:25:49 2009 (4A5BC27D)
88edd000 88eed000   volmgr   volmgr.sys   Mon Jul 13 19:11:25 2009 (4A5BBF1D)
88eed000 88f38000   volmgrx  volmgrx.sys  unavailable (00000000)
895b6000 895f5000   volsnap  volsnap.sys  Mon Jul 13 19:11:34 2009 (4A5BBF26)
8df27000 8df3a000   wanarp   wanarp.sys   Mon Jul 13 19:55:02 2009 (4A5BC956)
89221000 8922e000   watchdog watchdog.sys Mon Jul 13 19:24:10 2009 (4A5BC21A)
88d7f000 88df0000   Wdf01000 Wdf01000.sys Mon Jul 13 19:11:36 2009 (4A5BBF28)
88df0000 88dfe000   WDFLDR   WDFLDR.SYS   Mon Jul 13 19:11:25 2009 (4A5BBF1D)
8deb0000 8deb7000   wfplwf   wfplwf.sys   Mon Jul 13 19:53:51 2009 (4A5BC90F)
98890000 98adb000   win32k   win32k.sys   Wed Mar 02 22:31:07 2011 (4D6F0B7B)
88e86000 88e8f000   WMILIB   WMILIB.SYS   Mon Jul 13 19:11:22 2009 (4A5BBF1A)
985a5000 985bf000   WudfPf   WudfPf.sys   Mon Jul 13 19:50:13 2009 (4A5BC835)
a0f94000 a0fb4480   WUDFRd   WUDFRd.sys   Mon Jul 13 19:50:44 2009 (4A5BC854)
a0eeb000 a0ef3000   XAudio32 XAudio32.sys Wed Apr 29 14:20:55 2009 (49F89A87)

Unloaded modules:
9bd6f000 9bdd9000   spsys.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  0006A000
9bd53000 9bd6b000   parport.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  00018000
89bba000 89bc7000   crashdmp.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  0000D000
89bc7000 89bd2000   dump_ataport
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  0000B000
89bd2000 89bdb000   dump_atapi.s
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  00009000
89bdb000 89bec000   dump_dumpfve
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  00011000
 
I have updated realtek lan and realtek audio except Conexant SoftK56 Modem Driver i cannot find some update to that. the only problem is that i do not know how to set the memory to its rates.
 
How to set MEMORY right?

- Enter bios setup and adjust DRAM frequency, timings, and voltage.
- Or load bios defaults instead.
 
hey i did what you said but it seems the DRAM frequency, timings, and voltage are greyed out.
so i tried the other option that is load bios defaults but how do i know if my memory is now right?
 
sorry for saying this but i do not know if it is supported or not.


He he, no problem no need to be sorry. It could be a good idea though to try to find out.

I'll tell you what:

1. Updated Realtek Audio and LAN - good.
2. Do not worry about Conexant.
3. If you get more crashes now or later, uninstall Kaspersky and replace it with MSE:

Removal tool for Kaspersky Lab products

Link Removed due to 404 Error


4. Then if you get more crashs, then you really need to figure out how to set your memory right, 2 x Kingston's 667Mhz 5 5 5 15.
 
Back
Top