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Windows 7: BSOD Memory Management

30 Jul 2011   #1

Windows 7 Professional x64
BSOD Memory Management

I built my computer in April of 2010 and have been having a lot of BSOD problems since it was built. It will generally crash within 3-10 minutes of booting, giving a MEMORY MANAGEMENT or PAGE FAULT IN NON PAGED AREA blue screen. I found that if it boots and is stable I can just hibernate the computer instead of shutting down and it will remain stable. This is kind of a pain, so I'd like to fix this.

7 Professional x64 retail
First install
15 months old

Thanks a lot,


My System SpecsSystem Spec
30 Jul 2011   #2

Microsoft Community Contributor Award Recipient

Windows 7 x64

Dump is citing memory corruption I suggest letting this run overnight to get some solid verification
RAM - Test with Memtest86+

Probably caused by : memory_corruption ( nt!MiDeleteAddressesInWorkingSet+11b )

Followup: MachineOwner

2: kd> !analyze -v
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *

Invalid system memory was referenced.  This cannot be protected by try-except,
it must be protected by a Probe.  Typically the address is just plain bad or it
is pointing at freed memory.
Arg1: fffff680023bea00, memory referenced.
Arg2: 0000000000000000, value 0 = read operation, 1 = write operation.
Arg3: fffff800030459e7, If non-zero, the instruction address which referenced the bad memory
Arg4: 0000000000000002, (reserved)

Debugging Details:

Could not read faulting driver name

READ_ADDRESS: GetPointerFromAddress: unable to read from fffff800032a90e0

fffff800`030459e7 488b1e          mov     rbx,qword ptr [rsi]







TRAP_FRAME:  fffff88008ea5050 -- (.trap 0xfffff88008ea5050)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=0000098000000000 rbx=0000000000000000 rcx=000000000000079f
rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000000
rip=fffff800030459e7 rsp=fffff88008ea51e0 rbp=fffff70001082390
 r8=fffffa8003eb93f8  r9=0000000000000001 r10=00000000000000b1
r11=fffff70001080000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na po cy
fffff800`030459e7 488b1e          mov     rbx,qword ptr [rsi] ds:0353:00000000`00000000=????????????????
Resetting default scope

LAST_CONTROL_TRANSFER:  from fffff800030f0a02 to fffff80003071700

fffff880`08ea4ee8 fffff800`030f0a02 : 00000000`00000050 fffff680`023bea00 00000000`00000000 fffff880`08ea5050 : nt!KeBugCheckEx
fffff880`08ea4ef0 fffff800`0306f7ee : 00000000`00000000 0000000f`ffffffff 00000000`00001000 fffff800`031a5bfe : nt! ?? ::FNODOBFM::`string'+0x40e80
fffff880`08ea5050 fffff800`030459e7 : 00000003`00000000 be000000`345ca867 fffff700`01082388 fffff680`00001148 : nt!KiPageFault+0x16e
fffff880`08ea51e0 fffff800`0304463a : fffffa80`03eb9060 fffffa80`00000000 00000000`000000b1 fffff800`00000000 : nt!MiDeleteAddressesInWorkingSet+0x11b
fffff880`08ea5a90 fffff800`0335594b : fffff8a0`0bde8060 00000000`00000001 00000000`00000000 fffffa80`03ebcb60 : nt!MmCleanProcessAddressSpace+0x96
fffff880`08ea5ae0 fffff800`0332e7cb : 00000000`00000000 00000000`00000001 000007ff`fffde000 00000000`00000000 : nt!PspExitThread+0x92f
fffff880`08ea5ba0 fffff800`03070953 : fffffa80`03eb9060 fffff880`00000000 00000000`001d32f0 fffffa80`03ebcb60 : nt!NtTerminateProcess+0x25b
fffff880`08ea5c20 00000000`77c7f97a : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x13
00000000`001cf9e8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x77c7f97a


fffff800`030459e7 488b1e          mov     rbx,qword ptr [rsi]


SYMBOL_NAME:  nt!MiDeleteAddressesInWorkingSet+11b

FOLLOWUP_NAME:  MachineOwner



IMAGE_NAME:  memory_corruption

FAILURE_BUCKET_ID:  X64_0x50_nt!MiDeleteAddressesInWorkingSet+11b

BUCKET_ID:  X64_0x50_nt!MiDeleteAddressesInWorkingSet+11b

Followup: MachineOwner

2: kd> lm t n
start             end                 module name
fffff800`00ba3000 fffff800`00bad000   kdcom    kdcom.dll    Sat Feb 05 06:21:45 2011 (4D4D40D9)
fffff800`03001000 fffff800`035dd000   nt       ntkrnlmp.exe Fri Apr 08 23:14:44 2011 (4D9FDD34)
fffff800`035dd000 fffff800`03626000   hal      hal.dll      Mon Jul 13 20:27:36 2009 (4A5BDF08)
fffff880`00c00000 fffff880`00c2a000   ataport  ataport.SYS  Mon Jul 13 18:19:52 2009 (4A5BC118)
fffff880`00c2a000 fffff880`00c76000   fltmgr   fltmgr.sys   Mon Jul 13 18:19:59 2009 (4A5BC11F)
fffff880`00c86000 fffff880`00c93000   mcupdate_AuthenticAMD mcupdate_AuthenticAMD.dll Mon Jul 13 20:29:09 2009 (4A5BDF65)
fffff880`00c93000 fffff880`00ca7000   PSHED    PSHED.dll    Mon Jul 13 20:32:23 2009 (4A5BE027)
fffff880`00ca7000 fffff880`00d05000   CLFS     CLFS.SYS     Mon Jul 13 18:19:57 2009 (4A5BC11D)
fffff880`00d05000 fffff880`00dc5000   CI       CI.dll       Mon Jul 13 20:32:13 2009 (4A5BE01D)
fffff880`00dc5000 fffff880`00dd5000   PCIIDEX  PCIIDEX.SYS  Mon Jul 13 18:19:48 2009 (4A5BC114)
fffff880`00dd5000 fffff880`00def000   mountmgr mountmgr.sys Mon Jul 13 18:19:54 2009 (4A5BC11A)
fffff880`00e00000 fffff880`00e15000   volmgr   volmgr.sys   Mon Jul 13 18:19:57 2009 (4A5BC11D)
fffff880`00e15000 fffff880`00e71000   volmgrx  volmgrx.sys  Mon Jul 13 18:20:33 2009 (4A5BC141)
fffff880`00e71000 fffff880`00e78000   pciide   pciide.sys   Mon Jul 13 18:19:49 2009 (4A5BC115)
fffff880`00e78000 fffff880`00e81000   atapi    atapi.sys    Mon Jul 13 18:19:47 2009 (4A5BC113)
fffff880`00e81000 fffff880`00f25000   Wdf01000 Wdf01000.sys Mon Jul 13 18:22:07 2009 (4A5BC19F)
fffff880`00f25000 fffff880`00f34000   WDFLDR   WDFLDR.SYS   Mon Jul 13 18:19:54 2009 (4A5BC11A)
fffff880`00f34000 fffff880`00f8b000   ACPI     ACPI.sys     Mon Jul 13 18:19:34 2009 (4A5BC106)
fffff880`00f8b000 fffff880`00f94000   WMILIB   WMILIB.SYS   Mon Jul 13 18:19:51 2009 (4A5BC117)
fffff880`00f94000 fffff880`00f9e000   msisadrv msisadrv.sys Mon Jul 13 18:19:26 2009 (4A5BC0FE)
fffff880`00f9e000 fffff880`00fd1000   pci      pci.sys      Mon Jul 13 18:19:51 2009 (4A5BC117)
fffff880`00fd1000 fffff880`00fde000   vdrvroot vdrvroot.sys Mon Jul 13 19:01:31 2009 (4A5BCADB)
fffff880`00fde000 fffff880`00ff3000   partmgr  partmgr.sys  Mon Jul 13 18:19:58 2009 (4A5BC11E)
fffff880`00ff3000 fffff880`00ffe000   amdxata  amdxata.sys  Tue May 19 12:56:59 2009 (4A12F2EB)
fffff880`01000000 fffff880`0103a000   rdyboost rdyboost.sys Mon Jul 13 18:34:34 2009 (4A5BC48A)
fffff880`0103a000 fffff880`01074000   fvevol   fvevol.sys   Fri Sep 25 21:34:26 2009 (4ABD7DB2)
fffff880`01074000 fffff880`010a4000   CLASSPNP CLASSPNP.SYS Mon Jul 13 18:19:58 2009 (4A5BC11E)
fffff880`010ac000 fffff880`010c0000   fileinfo fileinfo.sys Mon Jul 13 18:34:25 2009 (4A5BC481)
fffff880`010c0000 fffff880`0111e000   msrpc    msrpc.sys    Mon Jul 13 18:21:32 2009 (4A5BC17C)
fffff880`0111e000 fffff880`01191000   cng      cng.sys      Mon Jul 13 18:49:40 2009 (4A5BC814)
fffff880`01191000 fffff880`011dd000   volsnap  volsnap.sys  Mon Jul 13 18:20:08 2009 (4A5BC128)
fffff880`01200000 fffff880`01216000   disk     disk.sys     Mon Jul 13 18:19:57 2009 (4A5BC11D)
fffff880`01227000 fffff880`013ca000   Ntfs     Ntfs.sys     Mon Jul 13 18:20:47 2009 (4A5BC14F)
fffff880`013ca000 fffff880`013e4000   ksecdd   ksecdd.sys   Mon Jul 13 18:20:54 2009 (4A5BC156)
fffff880`013e4000 fffff880`013f5000   pcw      pcw.sys      Mon Jul 13 18:19:27 2009 (4A5BC0FF)
fffff880`013f5000 fffff880`013ff000   Fs_Rec   Fs_Rec.sys   Mon Jul 13 18:19:45 2009 (4A5BC111)
fffff880`01400000 fffff880`01460000   NETIO    NETIO.SYS    Mon Jul 13 18:21:46 2009 (4A5BC18A)
fffff880`01460000 fffff880`0148b000   ksecpkg  ksecpkg.sys  Fri Dec 11 00:03:32 2009 (4B21E0B4)
fffff880`0148b000 fffff880`014d5000   fwpkclnt fwpkclnt.sys Mon Jul 13 18:21:08 2009 (4A5BC164)
fffff880`014d5000 fffff880`014de000   hwpolicy hwpolicy.sys Mon Jul 13 18:19:22 2009 (4A5BC0FA)
fffff880`014e0000 fffff880`015d2000   ndis     ndis.sys     Mon Jul 13 18:21:40 2009 (4A5BC184)
fffff880`015d2000 fffff880`015e2000   vmstorfl vmstorfl.sys Mon Jul 13 18:42:54 2009 (4A5BC67E)
fffff880`015e2000 fffff880`015ea000   spldr    spldr.sys    Mon May 11 11:56:27 2009 (4A0858BB)
fffff880`015ea000 fffff880`015fc000   mup      mup.sys      Mon Jul 13 18:23:45 2009 (4A5BC201)
fffff880`01601000 fffff880`017fe000   tcpip    tcpip.sys    Sun Apr 24 21:47:33 2011 (4DB4E0C5)
fffff880`02800000 fffff880`0281e000   bowser   bowser.sys   Tue Feb 22 23:15:06 2011 (4D6497DA)
fffff880`0281e000 fffff880`02836000   mpsdrv   mpsdrv.sys   Mon Jul 13 19:08:25 2009 (4A5BCC79)
fffff880`02836000 fffff880`02863000   mrxsmb   mrxsmb.sys   Tue May 03 21:51:06 2011 (4DC0BF1A)
fffff880`028a0000 fffff880`028f3000   nwifi    nwifi.sys    Mon Jul 13 19:07:23 2009 (4A5BCC3B)
fffff880`028f3000 fffff880`02906000   ndisuio  ndisuio.sys  Mon Jul 13 19:09:25 2009 (4A5BCCB5)
fffff880`02906000 fffff880`0291e000   rspndr   rspndr.sys   Mon Jul 13 19:08:50 2009 (4A5BCC92)
fffff880`0291e000 fffff880`029e6000   HTTP     HTTP.sys     Mon Jul 13 18:22:16 2009 (4A5BC1A8)
fffff880`02a00000 fffff880`02a89000   afd      afd.sys      Sun Apr 24 21:43:58 2011 (4DB4DFEE)
fffff880`02a89000 fffff880`02aa7000   dfsc     dfsc.sys     Tue Apr 26 21:57:39 2011 (4DB78623)
fffff880`02aca000 fffff880`02af4000   cdrom    cdrom.sys    Mon Jul 13 18:19:54 2009 (4A5BC11A)
fffff880`02af4000 fffff880`02b25000   MpFilter MpFilter.sys Tue Sep 14 19:19:28 2010 (4C901110)
fffff880`02b25000 fffff880`02b2e000   Null     Null.SYS     Mon Jul 13 18:19:37 2009 (4A5BC109)
fffff880`02b2e000 fffff880`02b35000   Beep     Beep.SYS     Mon Jul 13 19:00:13 2009 (4A5BCA8D)
fffff880`02b35000 fffff880`02b43000   vga      vga.sys      Mon Jul 13 18:38:47 2009 (4A5BC587)
fffff880`02b43000 fffff880`02b68000   VIDEOPRT VIDEOPRT.SYS Mon Jul 13 18:38:51 2009 (4A5BC58B)
fffff880`02b68000 fffff880`02b78000   watchdog watchdog.sys Mon Jul 13 18:37:35 2009 (4A5BC53F)
fffff880`02b78000 fffff880`02b81000   RDPCDD   RDPCDD.sys   Mon Jul 13 19:16:34 2009 (4A5BCE62)
fffff880`02b81000 fffff880`02b8a000   rdpencdd rdpencdd.sys Mon Jul 13 19:16:34 2009 (4A5BCE62)
fffff880`02b8a000 fffff880`02b93000   rdprefmp rdprefmp.sys Mon Jul 13 19:16:35 2009 (4A5BCE63)
fffff880`02b93000 fffff880`02b9e000   Msfs     Msfs.SYS     Mon Jul 13 18:19:47 2009 (4A5BC113)
fffff880`02b9e000 fffff880`02baf000   Npfs     Npfs.SYS     Mon Jul 13 18:19:48 2009 (4A5BC114)
fffff880`02baf000 fffff880`02bcd000   tdx      tdx.sys      Mon Jul 13 18:21:15 2009 (4A5BC16B)
fffff880`02bcd000 fffff880`02bda000   TDI      TDI.SYS      Mon Jul 13 18:21:18 2009 (4A5BC16E)
fffff880`02bda000 fffff880`02beb000   blbdrive blbdrive.sys Mon Jul 13 18:35:59 2009 (4A5BC4DF)
fffff880`03400000 fffff880`03451000   rdbss    rdbss.sys    Mon Jul 13 18:24:09 2009 (4A5BC219)
fffff880`03451000 fffff880`0345d000   nsiproxy nsiproxy.sys Mon Jul 13 18:21:02 2009 (4A5BC15E)
fffff880`0345d000 fffff880`03468000   mssmbios mssmbios.sys Mon Jul 13 18:31:10 2009 (4A5BC3BE)
fffff880`03468000 fffff880`03477000   discache discache.sys Mon Jul 13 18:37:18 2009 (4A5BC52E)
fffff880`03477000 fffff880`034fa000   csc      csc.sys      Mon Jul 13 18:24:26 2009 (4A5BC22A)
fffff880`034fc000 fffff880`03541000   netbt    netbt.sys    Mon Jul 13 18:21:28 2009 (4A5BC178)
fffff880`03541000 fffff880`0354a000   wfplwf   wfplwf.sys   Mon Jul 13 19:09:26 2009 (4A5BCCB6)
fffff880`0354a000 fffff880`03570000   pacer    pacer.sys    Mon Jul 13 19:09:41 2009 (4A5BCCC5)
fffff880`03570000 fffff880`03586000   vwififlt vwififlt.sys Mon Jul 13 19:07:22 2009 (4A5BCC3A)
fffff880`03586000 fffff880`03595000   netbios  netbios.sys  Mon Jul 13 19:09:26 2009 (4A5BCCB6)
fffff880`03595000 fffff880`035b2000   serial   serial.sys   Mon Jul 13 19:00:40 2009 (4A5BCAA8)
fffff880`035b2000 fffff880`035cd000   wanarp   wanarp.sys   Mon Jul 13 19:10:21 2009 (4A5BCCED)
fffff880`035cd000 fffff880`035e1000   termdd   termdd.sys   Mon Jul 13 19:16:36 2009 (4A5BCE64)
fffff880`035e1000 fffff880`035fb000   SCDEmu   SCDEmu.SYS   Sun Nov 08 21:27:29 2009 (4AF78C21)
fffff880`03c00000 fffff880`03c3e000   1394ohci 1394ohci.sys Mon Jul 13 19:07:12 2009 (4A5BCC30)
fffff880`03c3e000 fffff880`03c4b000   fdc      fdc.sys      Mon Jul 13 19:00:54 2009 (4A5BCAB6)
fffff880`03c4b000 fffff880`03c57000   serenum  serenum.sys  Mon Jul 13 19:00:33 2009 (4A5BCAA1)
fffff880`03c57000 fffff880`03c67000   CompositeBus CompositeBus.sys Mon Jul 13 19:00:33 2009 (4A5BCAA1)
fffff880`03c67000 fffff880`03c7d000   AgileVpn AgileVpn.sys Mon Jul 13 19:10:24 2009 (4A5BCCF0)
fffff880`03c7d000 fffff880`03ca1000   rasl2tp  rasl2tp.sys  Mon Jul 13 19:10:11 2009 (4A5BCCE3)
fffff880`03ca1000 fffff880`03cad000   ndistapi ndistapi.sys Mon Jul 13 19:10:00 2009 (4A5BCCD8)
fffff880`03cc8000 fffff880`03cee000   tunnel   tunnel.sys   Mon Jul 13 19:09:37 2009 (4A5BCCC1)
fffff880`03cee000 fffff880`03d03000   amdppm   amdppm.sys   Mon Jul 13 18:19:25 2009 (4A5BC0FD)
fffff880`03d03000 fffff880`03d0c000   wmiacpi  wmiacpi.sys  Mon Jul 13 18:31:02 2009 (4A5BC3B6)
fffff880`03d0c000 fffff880`03d42000   atikmpag atikmpag.sys Tue Apr 06 20:23:30 2010 (4BBBDE92)
fffff880`03d42000 fffff880`03d66000   HDAudBus HDAudBus.sys Mon Jul 13 19:06:13 2009 (4A5BCBF5)
fffff880`03d66000 fffff880`03d71000   usbohci  usbohci.sys  Mon Jul 13 19:06:30 2009 (4A5BCC06)
fffff880`03d71000 fffff880`03dc7000   USBPORT  USBPORT.SYS  Mon Jul 13 19:06:31 2009 (4A5BCC07)
fffff880`03dc7000 fffff880`03dd8000   usbehci  usbehci.sys  Mon Jul 13 19:06:30 2009 (4A5BCC06)
fffff880`03dd8000 fffff880`03dfa000   drmk     drmk.sys     Mon Jul 13 20:01:25 2009 (4A5BD8E5)
fffff880`0400d000 fffff880`0403c000   ndiswan  ndiswan.sys  Mon Jul 13 19:10:11 2009 (4A5BCCE3)
fffff880`0403c000 fffff880`04057000   raspppoe raspppoe.sys Mon Jul 13 19:10:17 2009 (4A5BCCE9)
fffff880`04057000 fffff880`04078000   raspptp  raspptp.sys  Mon Jul 13 19:10:18 2009 (4A5BCCEA)
fffff880`04078000 fffff880`04092000   rassstp  rassstp.sys  Mon Jul 13 19:10:25 2009 (4A5BCCF1)
fffff880`04092000 fffff880`0409d000   rdpbus   rdpbus.sys   Mon Jul 13 19:17:46 2009 (4A5BCEAA)
fffff880`0409d000 fffff880`040ac000   kbdclass kbdclass.sys Mon Jul 13 18:19:50 2009 (4A5BC116)
fffff880`040ac000 fffff880`040bb000   mouclass mouclass.sys Mon Jul 13 18:19:50 2009 (4A5BC116)
fffff880`040bb000 fffff880`040bc480   swenum   swenum.sys   Mon Jul 13 19:00:18 2009 (4A5BCA92)
fffff880`040bd000 fffff880`04100000   ks       ks.sys       Wed Mar 03 22:32:25 2010 (4B8F37D9)
fffff880`04100000 fffff880`04112000   umbus    umbus.sys    Mon Jul 13 19:06:56 2009 (4A5BCC20)
fffff880`04112000 fffff880`0416c000   usbhub   usbhub.sys   Mon Jul 13 19:07:09 2009 (4A5BCC2D)
fffff880`0416c000 fffff880`04177000   flpydisk flpydisk.sys Mon Jul 13 19:00:54 2009 (4A5BCAB6)
fffff880`04177000 fffff880`0418c000   NDProxy  NDProxy.SYS  Mon Jul 13 19:10:05 2009 (4A5BCCDD)
fffff880`0418c000 fffff880`041ae000   AtiHdmi  AtiHdmi.sys  Tue Mar 09 04:08:38 2010 (4B961E26)
fffff880`041ae000 fffff880`041eb000   portcls  portcls.sys  Mon Jul 13 19:06:27 2009 (4A5BCC03)
fffff880`041eb000 fffff880`041f0200   ksthunk  ksthunk.sys  Mon Jul 13 19:00:19 2009 (4A5BCA93)
fffff880`04423000 fffff880`04471000   mrxsmb10 mrxsmb10.sys Tue May 03 21:51:08 2011 (4DC0BF1C)
fffff880`04471000 fffff880`04494000   mrxsmb20 mrxsmb20.sys Tue May 03 21:51:05 2011 (4DC0BF19)
fffff880`04494000 fffff880`0449d000   cpuz134_x64 cpuz134_x64.sys Fri Jul 09 06:16:58 2010 (4C37052A)
fffff880`0449d000 fffff880`04543000   peauth   peauth.sys   Mon Jul 13 20:01:19 2009 (4A5BD8DF)
fffff880`04543000 fffff880`0454e000   secdrv   secdrv.SYS   Wed Sep 13 08:18:38 2006 (4508052E)
fffff880`0454e000 fffff880`0457b000   srvnet   srvnet.sys   Thu Apr 28 22:12:35 2011 (4DBA2CA3)
fffff880`0457b000 fffff880`0458d000   tcpipreg tcpipreg.sys Mon Jul 13 19:09:49 2009 (4A5BCCCD)
fffff880`0458d000 fffff880`045f4000   srv2     srv2.sys     Thu Apr 28 22:12:51 2011 (4DBA2CB3)
fffff880`04600000 fffff880`04646000   dxgmms1  dxgmms1.sys  Tue Jan 25 22:22:12 2011 (4D3FA174)
fffff880`0464d000 fffff880`04cf7000   atikmdag atikmdag.sys Tue Apr 06 20:47:17 2010 (4BBBE425)
fffff880`04cf7000 fffff880`04deb000   dxgkrnl  dxgkrnl.sys  Tue Jan 25 22:22:56 2011 (4D3FA1A0)
fffff880`04deb000 fffff880`04df8000   GEARAspiWDM GEARAspiWDM.sys Mon May 18 07:17:04 2009 (4A1151C0)
fffff880`05800000 fffff880`05815000   lltdio   lltdio.sys   Mon Jul 13 19:08:50 2009 (4A5BCC92)
fffff880`0583f000 fffff880`05af6400   RTKVHD64 RTKVHD64.sys Tue May 03 03:27:51 2011 (4DBFBC87)
fffff880`05af7000 fffff880`05b05000   hidusb   hidusb.sys   Mon Jul 13 19:06:22 2009 (4A5BCBFE)
fffff880`05b05000 fffff880`05b1e000   HIDCLASS HIDCLASS.SYS Mon Jul 13 19:06:21 2009 (4A5BCBFD)
fffff880`05b1e000 fffff880`05b26080   HIDPARSE HIDPARSE.SYS Mon Jul 13 19:06:17 2009 (4A5BCBF9)
fffff880`05b27000 fffff880`05b28f00   USBD     USBD.SYS     Mon Jul 13 19:06:23 2009 (4A5BCBFF)
fffff880`05b29000 fffff880`05b35000   Dxapi    Dxapi.sys    Mon Jul 13 18:38:28 2009 (4A5BC574)
fffff880`05b35000 fffff880`05b42000   mouhid   mouhid.sys   Mon Jul 13 19:00:20 2009 (4A5BCA94)
fffff880`05b42000 fffff880`05b5e000   MijXfilt MijXfilt.sys Fri Oct 01 21:34:10 2010 (4CA69A22)
fffff880`05b5e000 fffff880`05b6ed80   xusb21   xusb21.sys   Wed Apr 08 09:28:44 2009 (49DCB49C)
fffff880`05b6f000 fffff880`05b7d000   kbdhid   kbdhid.sys   Mon Jul 13 19:00:20 2009 (4A5BCA94)
fffff880`05b7d000 fffff880`05b9a000   usbccgp  usbccgp.sys  Mon Jul 13 19:06:45 2009 (4A5BCC15)
fffff880`05b9a000 fffff880`05bad000   dump_dumpfve dump_dumpfve.sys Mon Jul 13 18:21:51 2009 (4A5BC18F)
fffff880`05bad000 fffff880`05bbb000   monitor  monitor.sys  Mon Jul 13 18:38:52 2009 (4A5BC58C)
fffff880`05bbb000 fffff880`05bde000   luafv    luafv.sys    Mon Jul 13 18:26:13 2009 (4A5BC295)
fffff880`05bde000 fffff880`05bff000   WudfPf   WudfPf.sys   Mon Jul 13 19:05:37 2009 (4A5BCBD1)
fffff880`05c00000 fffff880`05c0e000   crashdmp crashdmp.sys Mon Jul 13 19:01:01 2009 (4A5BCABD)
fffff880`05c0e000 fffff880`05c1a000   dump_dumpata dump_dumpata.sys Mon Jul 13 18:19:47 2009 (4A5BC113)
fffff880`05c21000 fffff880`05de9000   athurx   athurx.sys   Mon Jan 04 21:23:16 2010 (4B42B0A4)
fffff880`05de9000 fffff880`05df6000   vwifibus vwifibus.sys Mon Jul 13 19:07:21 2009 (4A5BCC39)
fffff880`05df6000 fffff880`05dff000   dump_atapi dump_atapi.sys Mon Jul 13 18:19:47 2009 (4A5BC113)
fffff880`06c1b000 fffff880`06cb0000   srv      srv.sys      Thu Apr 28 22:13:05 2011 (4DBA2CC1)
fffff880`06cb0000 fffff880`06ce6000   fastfat  fastfat.SYS  Mon Jul 13 18:23:28 2009 (4A5BC1F0)
fffff880`06ce6000 fffff880`06d57000   spsys    spsys.sys    Mon May 11 12:20:58 2009 (4A085E7A)
fffff880`06d57000 fffff880`06d62000   asyncmac asyncmac.sys Mon Jul 13 19:10:13 2009 (4A5BCCE5)
fffff960`000d0000 fffff960`003e2000   win32k   win32k.sys   Fri Jun 10 21:56:14 2011 (4DF2D94E)
fffff960`00460000 fffff960`0046a000   TSDDD    TSDDD.dll    Mon Jul 13 19:16:34 2009 (4A5BCE62)
fffff960`007c0000 fffff960`007e7000   cdd      cdd.dll      unavailable (00000000)
fffff960`00920000 fffff960`00981000   ATMFD    ATMFD.DLL    Fri Feb 18 22:13:38 2011 (4D5F4372)

Unloaded modules:
fffff880`01216000 fffff880`01224000   crashdmp.sys
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  0000E000
fffff880`011dd000 fffff880`011e9000   dump_ataport
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  0000C000
fffff880`011e9000 fffff880`011f2000   dump_atapi.s
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  00009000
fffff880`02ab7000 fffff880`02aca000   dump_dumpfve
    Timestamp: unavailable (00000000)
    Checksum:  00000000
    ImageSize:  00013000
My System SpecsSystem Spec
31 Jul 2011   #3

Windows 7 Professional x64

I ran memtest86+ overnight; it completed 8 passes and showed no errors. Any ideas?
My System SpecsSystem Spec
31 Jul 2011   #4

Microsoft Community Contributor Award Recipient

Windows 7 Ult x64 - SP1/ Windows 8 Pro x64

D/L CPUZ and post a snip of the CPU, Mainboard, Memory, and SPD tabs.
For posting the information , enter 'Snipping tool' in the Start button > Search box, hit enter. Select the area you want to post and save to a convenient place.
How to Post a Screenshot in Seven Forums

Have you been checking your temperatures?
Use Core Temp , to check the CPU temps when at idle, under load and/or testing.
Let us know the minimum and maximum temps you get.

Go to your BIOS and tell us what the CPU, RAM and the CPU integrated memory controller voltages are.
My System SpecsSystem Spec
01 Aug 2011   #5

Windows 7 Professional x64

Attachment 168067Attachment 168068

Attachment 168069Attachment 168070

As for the temperatures, my minimum is 29C and my maximum is 42C

I'm not sure if I was in the correct place in the BIOS for the information, so I'll post it exactly as it was labeled.

Vcore - 1.408V
DDR3 1.5V - 1.600V
+3.3V - 3.312V
+12V - 12.048V

Those were the only four items which listed a voltage; I'm assuming Vcore is the CPU and obviously DDR3 is the RAM. I'm not sure about the other two.

Thanks again for the help, it seems all the posters on this site go above and beyond the call of duty to help those with problems.
My System SpecsSystem Spec
02 Aug 2011   #6

Microsoft Community Contributor Award Recipient

Windows 7 Ult x64 - SP1/ Windows 8 Pro x64

The CPUZ snips look ok.

Will need the DDR3 and CPU NB voltages.
DDR3 Voltage Control is the DRAM voltage, this will be one voltage number, like "1.50V".
'CPU NB Vid' control is the integrated memory controller voltage, if there is no value shown change it to 'Manual' and select 1.150v or as close to that as you can get. Default voltage should be 1.100v. If it is at a higher value than 1.150v don't lower it.

While in BIOS change the 'Command Rate (CR)' to '2T', this is '1T/2T Command Timing' in your BIOS, save and exit the BIOS.
This will help stability.

Is your RAM installed in slots 1&2?
My System SpecsSystem Spec
03 Aug 2011   #7

Windows 7 Professional x64

I found the DDR3 and CPU NB voltages, they are 1.6v and 1.200v. I left them as they were. My command timing was already set to 2T, so I left it as well. My RAM is installed in slots 1 and 2.

After another string of blue screens I decided to run memtest again and by test 5 of pass one it began reporting a lot of errors. To find out which stick it was, or if it was a certain slot, I ran memtest on one stick of RAM at a time. After they both showed up clean (4 passes), I installed both sticks, ran memtest (8 passes) and it showed no errors. I'm not really sure what to make of that.

Thanks again,

My System SpecsSystem Spec
04 Aug 2011   #8

Microsoft Community Contributor Award Recipient

Windows 7 Ult x64 - SP1/ Windows 8 Pro x64

That is not unusual, electronics are just that way, when memtest86+ shows errors it means there is a problem. Even if it doesn't show any errors the run before and the run after.
An error with 2X4GB installed and then no errors with 1X2GB installed, usually indicates a timing and/or voltage adjustment is needed.

It is still possible that the RAM is faulty, let's try some adjustments and see if it will run stable.

CPUZ is showing your CR at 1T, go to BIOS and select 2T again, save and exit BIOS.
Then check CPUZ Memory tab and see if it says CR 2T.

Go to DRAM timings and change 'cycle time (tRAS)' to 25, this will be the 4th item in BIOS -DDR3 Timings Items.
When changed it should read, for the first 4 timings:

Bump your CPU NB voltage to 1.240v or as close as you can get it to that number.
Save and exit BIOS.

Then run memtest86+ again, both RAM cards installed, for a minimum of 8 passes, best to run overnight.
My System SpecsSystem Spec

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