Hi guys!
I recently bought a new pc and installed windows xp pro and the drivers myself.
I'm starting to think that was a bad idea
The blue screens appear mostly when i'm running a few applications at the same time.
For instance, when i'm listening to some music in winamp, firefox is open en downloading something en i'm loading a game...bam! blue screen.
It happens alot when i'm transferring files and/or downloading something (which is a file transfer too i guess
)
The blue screens appear to give different info every time it occurs.
In the log 'help and supprt in windows) i get this: "Foutcode; 000000c2, parameter1: 00000007, parameter2: 00000cd4, parameter3: 00000000, parameter4: e537f3a0. "
I entered the '000000c2' value in google and found your forum. If what i read here is correct the problem is: "Its a double free, which means that usually, one driver allocated some memory, was done using it, and freed it, then someone else (or the same driver) tried to free it again."
I used the 'debugwiz' somebody here recommended (
http://www.d-a-l.com/help/attachment...tachmentid=127) and this is the log i got back:
Opened log file 'c:\debuglog.txt'
Microsoft (R) Windows Debugger Version 6.6.0007.5
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\WINDOWS\Minidump\Mini092206-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
Symbol search path is: SRV*c:\symbols*
http://msdl.microsoft.com/download/symbols
Executable search path is: C:\WINDOWS;C:\WINDOWS\system32;C:\WINDOWS\system32 \drivers
Windows XP Kernel Version 2600 (Service Pack 2) MP (2 procs) Free x86 compatible
Product: WinNt, suite: TerminalServer SingleUserTS
Built by: 2600.xpsp_sp2_gdr.050301-1519
Kernel base = 0x804d7000 PsLoadedModuleList = 0x8055c700
Debug session time: Fri Sep 22 20:41:18.406 2006 (GMT+2)
System Uptime: 0 days 2:35:22.115
Loading Kernel Symbols
.................................................. .................................................. ...................................
Loading User Symbols
Loading unloaded module list
.........
************************************************** *****************************
* *
* Bugcheck Analysis *
* *
************************************************** *****************************
Use !analyze -v to get detailed debugging information.
BugCheck C2, {7, cd4, 0, e537f3a0}
Probably caused by : ntkrpamp.exe ( nt!ExFreePoolWithTag+2a3 )
Followup: MachineOwner
---------
1: kd> !analyze -v;r;kv;lmtn;.logclose;q
************************************************** *****************************
* *
* Bugcheck Analysis *
* *
************************************************** *****************************
BAD_POOL_CALLER (c2)
The current thread is making a bad pool request. Typically this is at a bad IRQL level or double freeing the same allocation, etc.
Arguments:
Arg1: 00000007, Attempt to free pool which was already freed
Arg2: 00000cd4, (reserved)
Arg3: 00000000, Memory contents of the pool block
Arg4: e537f3a0, Address of the block of pool being deallocated
Debugging Details:
------------------
POOL_ADDRESS: e537f3a0
FREED_POOL_TAG: Dh 2
BUGCHECK_STR: 0xc2_7_Dh 2
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: DRIVER_FAULT
PROCESS_NAME: winamp.exe
LAST_CONTROL_TRANSFER: from 8054a583 to 804f9c37
STACK_TEXT:
a6052c20 8054a583 000000c2 00000007 00000cd4 nt!KeBugCheckEx+0x1b
a6052c70 80582800 e537f3a0 00000000 87e1b500 nt!ExFreePoolWithTag+0x2a3
a6052cb0 805b9e25 00e1b518 00000000 87e1b500 nt!IopDeleteFile+0x17e
a6052ccc 805257b8 87e1b518 00000000 00000210 nt!ObpRemoveObjectRoutine+0xdf
a6052ce4 805bacfb 89c9b340 e16b8a10 87dcfda8 nt!ObfDereferenceObject+0x4c
a6052cfc 805bad91 e16b8a10 87e1b518 00000210 nt!ObpCloseHandleTableEntry+0x155
a6052d44 805baec9 00000210 00000001 00000000 nt!ObpCloseHandle+0x87
a6052d58 8054060c 00000210 0013f6a8 7c90eb94 nt!NtClose+0x1d
a6052d58 7c90eb94 00000210 0013f6a8 7c90eb94 nt!KiFastCallEntry+0xfc
WARNING: Frame IP not in any known module. Following frames may be wrong.
0013f6a8 00000000 00000000 00000000 00000000 0x7c90eb94
STACK_COMMAND: kb
FOLLOWUP_IP:
nt!ExFreePoolWithTag+2a3
8054a583 8b45f8 mov eax,dword ptr [ebp-8]
SYMBOL_STACK_INDEX: 1
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: nt
IMAGE_NAME: ntkrpamp.exe
DEBUG_FLR_IMAGE_TIMESTAMP: 42250a1e
SYMBOL_NAME: nt!ExFreePoolWithTag+2a3
FAILURE_BUCKET_ID: 0xc2_7_Dh_2_nt!ExFreePoolWithTag+2a3
BUCKET_ID: 0xc2_7_Dh_2_nt!ExFreePoolWithTag+2a3
Followup: MachineOwner
---------
eax=bab4813c ebx=00000cd4 ecx=00000000 edx=7915001d esi=e537f398 edi=00000000
eip=804f9c37 esp=a6052c08 ebp=a6052c20 iopl=0 nv up ei ng nz na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00000286
nt!KeBugCheckEx+0x1b:
804f9c37 5d pop ebp
ChildEBP RetAddr Args to Child
a6052c20 8054a583 000000c2 00000007 00000cd4 nt!KeBugCheckEx+0x1b (FPO: [Non-Fpo])
a6052c70 80582800 e537f3a0 00000000 87e1b500 nt!ExFreePoolWithTag+0x2a3 (FPO: [Non-Fpo])
a6052cb0 805b9e25 00e1b518 00000000 87e1b500 nt!IopDeleteFile+0x17e (FPO: [Non-Fpo])
a6052ccc 805257b8 87e1b518 00000000 00000210 nt!ObpRemoveObjectRoutine+0xdf (FPO: [Non-Fpo])
a6052ce4 805bacfb 89c9b340 e16b8a10 87dcfda8 nt!ObfDereferenceObject+0x4c (FPO: [0,0,0])
a6052cfc 805bad91 e16b8a10 87e1b518 00000210 nt!ObpCloseHandleTableEntry+0x155 (FPO: [Non-Fpo])
a6052d44 805baec9 00000210 00000001 00000000 nt!ObpCloseHandle+0x87 (FPO: [Non-Fpo])
a6052d58 8054060c 00000210 0013f6a8 7c90eb94 nt!NtClose+0x1d (FPO: [Non-Fpo])
a6052d58 7c90eb94 00000210 0013f6a8 7c90eb94 nt!KiFastCallEntry+0xfc (FPO: [0,0] TrapFrame @ a6052d64)
WARNING: Frame IP not in any known module. Following frames may be wrong.
0013f6a8 00000000 00000000 00000000 00000000 0x7c90eb94
start end module name
804d7000 806e3000 nt ntkrpamp.exe Wed Mar 02 01:34:38 2005 (42250A1E)
806e3000 80703d00 hal halmacpi.dll Wed Aug 04 07:59:09 2004 (41107B2D)
ac653000 ac693280 HTTP HTTP.sys Fri Mar 17 01:33:09 2006 (441A03C5)
ac9b6000 ac9e0180 kmixer kmixer.sys Wed Jun 14 10:47:45 2006 (448FCD31)
aca04000 aca18400 wdmaud wdmaud.sys Wed Jun 14 11:00:44 2006 (448FD03C)
ad2e1000 ad304000 Fastfat Fastfat.SYS Wed Aug 04 08:14:15 2004 (41107EB7)
ad3cc000 ad41d400 srv srv.sys Fri Apr 21 08:12:25 2006 (444877C9)
ad46e000 ad4e7e20 amon amon.sys Wed Jan 11 15:59:13 2006 (43C51D41)
ad4e8000 ad514400 mrxdav mrxdav.sys Wed Aug 04 08:00:49 2004 (41107B91)
addb5000 addb7c00 EIO EIO.sys Thu Oct 20 16:01:04 2005 (4357A320)
adddd000 addf2580 irda irda.sys Wed Aug 04 08:00:50 2004 (41107B92)
ae72c000 ae744980 dump_nvata dump_nvata.sys Tue Apr 25 02:52:25 2006 (444D72C9)
ae745000 ae7b3a00 mrxsmb mrxsmb.sys Fri May 05 11:41:42 2006 (445B1DD6)
ae7b4000 ae7dea00 rdbss rdbss.sys Fri May 05 11:47:55 2006 (445B1F4B)
ae7df000 ae800d00 afd afd.sys Wed Aug 04 08:14:13 2004 (41107EB5)
ae801000 ae821f00 ipnat ipnat.sys Thu Sep 30 00:28:36 2004 (415B3714)
ae822000 ae849c00 netbt netbt.sys Wed Aug 04 08:14:36 2004 (41107ECC)
ae84a000 ae8a1d80 tcpip tcpip.sys Thu Apr 20 13:51:47 2006 (444775D3)
ae8a2000 ae8b4400 ipsec ipsec.sys Wed Aug 04 08:14:27 2004 (41107EC3)
ae8d5000 ae8f8980 portcls portcls.sys Wed Aug 04 08:15:47 2004 (41107F13)
ae8f9000 aed34000 RtkHDAud RtkHDAud.sys Thu May 04 10:13:44 2006 (4459B7B8)
b0e34000 b0e67200 update update.sys Wed Aug 04 07:58:32 2004 (41107B08)
b0e68000 b0e98100 rdpdr rdpdr.sys Wed Aug 04 08:01:10 2004 (41107BA6)
b0e99000 b0ea9e00 psched psched.sys Wed Aug 04 08:04:16 2004 (41107C60)
b0eaa000 b0ec0680 ndiswan ndiswan.sys Wed Aug 04 08:14:30 2004 (41107EC6)
b108d000 b108f580 hidusb hidusb.sys Fri Aug 17 23:02:16 2001 (3B7D8658)
b10ad000 b10aff00 ws2ifsl ws2ifsl.sys Fri Aug 17 22:55:58 2001 (3B7D84DE)
b11d2000 b11e0d80 sysaudio sysaudio.sys Wed Aug 04 08:15:54 2004 (41107F1A)
b1232000 b1241900 Cdfs Cdfs.SYS Wed Aug 04 08:14:09 2004 (41107EB1)
b1242000 b124ad80 HIDCLASS HIDCLASS.SYS Wed Aug 04 08:08:18 2004 (41107D52)
b1262000 b126a900 Fips Fips.SYS Sat Aug 18 03:31:49 2001 (3B7DC585)
b12fa000 b12fab80 Null Null.SYS Fri Aug 17 22:47:39 2001 (3B7D82EB)
b176f000 b176fd00 dxgthk dxgthk.sys Fri Aug 17 22:53:12 2001 (3B7D8438)
b1911000 b1911c00 audstub audstub.sys Fri Aug 17 22:59:40 2001 (3B7D85BC)
b52e4000 b52fb800 SCSIPORT SCSIPORT.SYS Wed Aug 04 07:59:39 2004 (41107B4B)
b5732000 b5733900 splitter splitter.sys Wed Jun 14 10:47:46 2006 (448FCD32)
b5952000 b59586c0 secdrv secdrv.sys Fri Feb 09 17:51:30 2001 (3A842012)
b61ac000 b61ae900 Dxapi Dxapi.sys Fri Aug 17 22:53:19 2001 (3B7D843F)
b6660000 b6662280 rasacd rasacd.sys Fri Aug 17 22:55:39 2001 (3B7D84CB)
b677f000 b678b780 ikhlayer ikhlayer.sys Tue Jul 04 04:47:50 2006 (44A9D6D6)
b678f000 b6797700 netbios netbios.sys Wed Aug 04 08:03:19 2004 (41107C27)
b679f000 b67a7700 wanarp wanarp.sys Wed Aug 04 08:04:57 2004 (41107C89)
b67bf000 b67cbe00 NVENETFD NVENETFD.sys Wed Mar 22 22:23:58 2006 (4421C06E)
b67cf000 b67ddb80 drmk drmk.sys Wed Aug 04 08:07:54 2004 (41107D3A)
b67df000 b67ed100 usbhub usbhub.sys Wed Aug 04 08:08:40 2004 (41107D68)
b67ef000 b67f8480 NDProxy NDProxy.SYS Fri Aug 17 22:55:30 2001 (3B7D84C2)
b67ff000 b6808f00 termdd termdd.sys Wed Aug 04 07:58:52 2004 (41107B1C)
b7132000 b7136500 watchdog watchdog.sys Wed Aug 04 08:07:32 2004 (41107D24)
b714a000 b7151b80 usbccgp usbccgp.sys Wed Aug 04 08:08:45 2004 (41107D6D)
b715a000 b7161780 ikhfile ikhfile.sys Tue Jul 04 04:46:14 2006 (44A9D676)
b7162000 b7169880 Npfs Npfs.SYS Wed Aug 04 08:00:38 2004 (41107B86)
b716a000 b716ea80 Msfs Msfs.SYS Wed Aug 04 08:00:37 2004 (41107B85)
b719d000 b71a5900 msgpc msgpc.sys Wed Aug 04 08:04:11 2004 (41107C5B)
b71ad000 b71b8d00 raspptp raspptp.sys Wed Aug 04 08:14:26 2004 (41107EC2)
b71bd000 b71c7200 raspppoe raspppoe.sys Wed Aug 04 08:05:06 2004 (41107C92)
b71cd000 b71d9880 rasl2tp rasl2tp.sys Wed Aug 04 08:14:21 2004 (41107EBD)
b7a00000 b7a03c80 mssmbios mssmbios.sys Wed Aug 04 08:07:47 2004 (41107D33)
b7a18000 b7a1a580 ndistapi ndistapi.sys Fri Aug 17 22:55:29 2001 (3B7D84C1)
b7a1c000 b7a1eb00 atkkbnt atkkbnt.sys Tue Oct 18 09:01:37 2005 (43549DD1)
b8266000 b826b000 flpydisk flpydisk.sys Wed Aug 04 07:59:24 2004 (41107B3C)
b827e000 b8284280 kbdclass kbdclass.sys Wed Aug 04 07:58:32 2004 (41107B08)
b8286000 b828a080 raspti raspti.sys Fri Aug 17 22:55:32 2001 (3B7D84C4)
b828e000 b8292580 ptilink ptilink.sys Fri Aug 17 22:49:53 2001 (3B7D8371)
b8296000 b829ac80 rasirda rasirda.sys Fri Aug 17 22:51:29 2001 (3B7D83D1)
b866e000 b8671280 ndisuio ndisuio.sys Wed Aug 04 08:03:10 2004 (41107C1E)
b8770000 b8775200 vga vga.sys Wed Aug 04 08:07:06 2004 (41107D0A)
b8c02000 b8c4c000 dtscsi dtscsi.sys Sat Dec 10 15:33:44 2005 (439AE748)
b8c4c000 b8c5f780 VIDEOPRT VIDEOPRT.SYS Wed Aug 04 08:07:04 2004 (41107D08)
b8c60000 b901e7a0 nv4_mini nv4_mini.sys Fri Jun 02 03:11:09 2006 (447F902D)
b901f000 b9072000 NVSNPU NVSNPU.SYS Wed Mar 22 22:23:16 2006 (4421C044)
b9072000 b9176f00 NVNRM NVNRM.SYS Wed Mar 22 22:23:39 2006 (4421C05B)
b9177000 b919c000 HDAudBus HDAudBus.sys Sat Jan 08 02:07:15 2005 (41DF3243)
b958b000 b95ad680 ks ks.sys Wed Aug 04 08:15:20 2004 (41107EF8)
b95ae000 b95d0e80 USBPORT USBPORT.SYS Wed Aug 04 08:08:34 2004 (41107D62)
b95d1000 b95e4a00 parport parport.sys Wed Aug 04 07:59:04 2004 (41107B28)
b95e5000 b95f5180 serial serial.sys Wed Aug 04 08:15:51 2004 (41107F17)
b9636000 b963f000 nvnetbus nvnetbus.sys Wed Mar 22 22:24:01 2006 (4421C071)
ba43d000 ba440c80 serenum serenum.sys Wed Aug 04 07:59:06 2004 (41107B2A)
ba445000 ba448a00 kbdhid kbdhid.sys Wed Aug 04 07:58:33 2004 (41107B09)
ba4ad000 ba4c7580 Mup Mup.sys Wed Aug 04 08:15:20 2004 (41107EF8)
ba4c8000 ba4da000 sfdrv01 sfdrv01.sys Wed Aug 10 14:44:03 2005 (42F9F693)
ba4da000 ba4ed000 sfvfs02 sfvfs02.sys Thu Nov 03 15:40:06 2005 (436A2146)
ba4ed000 ba579480 Ntfs Ntfs.sys Wed Aug 04 08:15:06 2004 (41107EEA)
ba57a000 ba590780 KSecDD KSecDD.sys Wed Aug 04 07:59:45 2004 (41107B51)
ba591000 ba5a2f00 sr sr.sys Wed Aug 04 08:06:22 2004 (41107CDE)
ba5a3000 ba5c2780 fltmgr fltmgr.sys Mon Aug 21 11:14:57 2006 (44E97991)
ba5c3000 ba5db980 nvata nvata.sys Tue Apr 25 02:52:25 2006 (444D72C9)
ba5dc000 ba5f3480 atapi atapi.sys Wed Aug 04 07:59:41 2004 (41107B4D)
ba5f4000 ba620a80 NDIS NDIS.SYS Wed Aug 04 08:14:27 2004 (41107EC3)
ba621000 ba639000 SSI SSI.SYS Thu Dec 15 03:06:46 2005 (43A0CFB6)
ba639000 ba65e900 dmio dmio.sys Wed Aug 04 08:07:13 2004 (41107D11)
ba65f000 ba67db00 ftdisk ftdisk.sys Fri Aug 17 22:52:41 2001 (3B7D8419)
ba67e000 ba68ea80 pci pci.sys Wed Aug 04 08:07:45 2004 (41107D31)
ba68f000 ba6bd080 ACPI ACPI.sys Wed Aug 04 08:07:35 2004 (41107D27)
ba6be000 ba6d5800 SPTD4445 SPTD4445.SYS Wed Aug 04 07:59:39 2004 (41107B4B)
ba6d6000 ba7a7000 sptd sptd.sys Sat Jun 24 11:18:51 2006 (449D037B)
ba8a8000 ba8b0e00 isapnp isapnp.sys Fri Aug 17 22:58:01 2001 (3B7D8559)
ba8b8000 ba8c2500 MountMgr MountMgr.sys Wed Aug 04 07:58:29 2004 (41107B05)
ba8c8000 ba8d5180 VolSnap VolSnap.sys Wed Aug 04 08:00:14 2004 (41107B6E)
ba8d8000 ba8e0e00 disk disk.sys Wed Aug 04 07:59:53 2004 (41107B59)
ba8e8000 ba8f4200 CLASSPNP CLASSPNP.SYS Wed Aug 04 08:14:26 2004 (41107EC2)
ba8f8000 ba903080 PxHelp20 PxHelp20.sys Thu Nov 03 18
40 2005 (436A4F58)
baa18000 baa21a00 processr processr.sys Wed Aug 04 07:59:14 2004 (41107B32)
baa28000 baa35200 i8042prt i8042prt.sys Wed Aug 04 08:14:36 2004 (41107ECC)
baa38000 baa42380 imapi imapi.sys Wed Aug 04 08:00:12 2004 (41107B6C)
baa48000 baa54180 cdrom cdrom.sys Wed Aug 04 07:59:52 2004 (41107B58)
baa58000 baa66200 redbook redbook.sys Wed Aug 04 07:59:34 2004 (41107B46)
bab28000 bab2e200 PCIIDEX PCIIDEX.SYS Wed Aug 04 07:59:40 2004 (41107B4C)
bab30000 bab34900 PartMgr PartMgr.sys Sat Aug 18 03:32:23 2001 (3B7DC5A7)
bab38000 bab3c880 TDI TDI.SYS Wed Aug 04 08:07:47 2004 (41107D33)
bab40000 bab48000 sfhlp02 sfhlp02.sys Mon May 16 15:20:39 2005 (42889E27)
babb8000 babbc900 irsir irsir.sys Fri Aug 17 22:51:28 2001 (3B7D83D0)
babc0000 babc1000 fdc fdc.sys unavailable (00000000)
babc8000 babcdc00 mouclass mouclass.sys Wed Aug 04 07:58:32 2004 (41107B08)
babd0000 babd4280 usbohci usbohci.sys Wed Aug 04 08:08:34 2004 (41107D62)
babd8000 babdf000 GEARAspiWDM GEARAspiWDM.sys Wed Feb 02 06:19:49 2005 (420062F5)
bac68000 bac6e180 HIDPARSE HIDPARSE.SYS Wed Aug 04 08:08:15 2004 (41107D4F)
bacb8000 bacbb000 BOOTVID BOOTVID.dll Fri Aug 17 22:49:09 2001 (3B7D8345)
bad78000 bad7ac00 irenum irenum.sys Wed Aug 04 08:00:45 2004 (41107B8D)
bada8000 bada9b80 kdcom kdcom.dll Fri Aug 17 22:49:10 2001 (3B7D8346)
badaa000 badab100 WMILIB WMILIB.SYS Fri Aug 17 23:07:23 2001 (3B7D878B)
badac000 badad700 dmload dmload.sys Fri Aug 17 22:58:15 2001 (3B7D8567)
bade4000 bade5100 swenum swenum.sys Wed Aug 04 07:58:41 2004 (41107B11)
bade6000 bade7280 USBD USBD.SYS Fri Aug 17 23:02:58 2001 (3B7D8682)
badf0000 badf1f00 Fs_Rec Fs_Rec.SYS Fri Aug 17 22:49:37 2001 (3B7D8361)
badf2000 badf3080 Beep Beep.SYS Fri Aug 17 22:47:33 2001 (3B7D82E5)
badf6000 badf7080 mnmdd mnmdd.SYS Fri Aug 17 22:57:28 2001 (3B7D8538)
badf8000 badf9080 RDPCDD RDPCDD.sys Fri Aug 17 22:46:56 2001 (3B7D82C0)
badfc000 badfd100 dump_WMILIB dump_WMILIB.SYS Fri Aug 17 23:07:23 2001 (3B7D878B)
bae64000 bae65b00 ParVdm ParVdm.SYS Fri Aug 17 22:49:49 2001 (3B7D836D)
bae70000 bae70d00 pciide pciide.sys Fri Aug 17 22:51:49 2001 (3B7D83E5)
bf800000 bf9c1200 win32k win32k.sys Thu Oct 06 02:05:44 2005 (43446A58)
bf9c2000 bf9d3580 dxg dxg.sys Wed Aug 04 08:00:51 2004 (41107B93)
bf9d4000 bfa0bb80 atkdisp atkdisp.dll Wed Feb 08 03:26:25 2006 (43E956D1)
bfa0c000 bfa0e900 atkosdmini atkosdmini.dll Wed Aug 31 08:06:23 2005 (431548DF)
bfa0f000 bfe60d00 nv4_disp nv4_disp.dll Fri Jun 02 03:06:00 2006 (447F8EF8)
Unloaded modules:
bae26000 bae28000 splitter.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
bae98000 bae99000 drmkaud.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
b11f2000 b11ff000 DMusic.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
b5ab5000 b5ac3000 swmidi.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ac9e1000 aca04000 aec.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
bae18000 bae1a000 splitter.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
b6664000 b6668000 kbdhid.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
b825e000 b8263000 Cdaudio.SYS
Timestamp: unavailable (00000000)
Checksum: 00000000
b69b4000 b69b7000 Sfloppy.SYS
Timestamp: unavailable (00000000)
Checksum: 00000000
Closing open log file c:\debuglog.txt
Thx for your time and help
