Two crashes in nine days after no crashes for half a year. Please suggest what could be the problem,
Thanks in advance,
George

Symptoms:
monitor displays "Input out of range", system does not respond to keyboard.

Conditions:
First crash (9 days ago): happened when closing Firefox with several (about 7) tabs with heavy pages.
Second crash (today): happened on idle system

Recent changes (preceding the first crash):
processor upgrade and increase fsb speed from 333 (166) to 400 (200) Mhz
Memory tested with memtest86 and microsoft test program: no errors found.
I plan to reinstall video drivers but have not done so yet

Sys info and crash 2 dump in attachment

Crash1 dump

Opened log file 'c:\debuglog.txt'

.................................................. .................................................. .....................................
Loading unloaded module list
....................
Loading User Symbols
************************************************** *****************************
* *
* Bugcheck Analysis *
* *
************************************************** *****************************

Use !analyze -v to get detailed debugging information.

BugCheck 1000008E, {c0000005, bf80109d, ae94cb90, 0}

Probably caused by : win32k.sys ( win32k!ThreadUnlock1+8 )

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

kd> !analyze -v;r;kv;lmtn;.logclose;q
************************************************** *****************************
* *
* Bugcheck Analysis *
* *
************************************************** *****************************

KERNEL_MODE_EXCEPTION_NOT_HANDLED_M (1000008e)
This is a very common bugcheck. Usually the exception address pinpoints
the driver/function that caused the problem. Always note this address
as well as the link date of the driver/image that contains this address.
Some common problems are exception code 0x80000003. This means a hard
coded breakpoint or assertion was hit, but this system was booted
/NODEBUG. This is not supposed to happen as developers should never have
hardcoded breakpoints in retail code, but ...
If this happens, make sure a debugger gets connected, and the
system is booted /DEBUG. This will let us see why this breakpoint is
happening.
Arguments:
Arg1: c0000005, The exception code that was not handled
Arg2: bf80109d, The address that the exception occurred at
Arg3: ae94cb90, Trap Frame
Arg4: 00000000

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


OVERLAPPED_MODULE: Fastfat

EXCEPTION_CODE: (NTSTATUS) 0xc0000005 - The instruction at "0x%08lx" referenced memory at "0x%08lx". The memory could not be "%s".

FAULTING_IP:
win32k!ThreadUnlock1+8
bf80109d 8b11 mov edx,[ecx]

TRAP_FRAME: ae94cb90 -- (.trap ffffffffae94cb90)
.trap ffffffffae94cb90
ErrCode = 00000000
eax=e1201248 ebx=00000000 ecx=6d154067 edx=bc510001 esi=e1201248 edi=00000000
eip=bf80109d esp=ae94cc04 ebp=ae94cc34 iopl=0 nv up ei pl nz na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010202
win32k!ThreadUnlock1+0x8:
bf80109d 8b11 mov edx,[ecx] ds:0023:6d154067=????????
.trap
Resetting default scope

CUSTOMER_CRASH_COUNT: 1

DEFAULT_BUCKET_ID: DRIVER_FAULT

BUGCHECK_STR: 0x8E

LAST_CONTROL_TRANSFER: from bf845878 to bf80109d

STACK_TEXT:
ae94cc00 bf845878 82ef4d98 e1201248 00000000 win32k!ThreadUnlock1+0x8
ae94cc10 bf846054 8210d020 00000000 00000000 win32k!DestroyThreadsObjects+0x1a
ae94cc34 bf80ef6e 00000001 ae94cc5c bf80f032 win32k!xxxDestroyThreadInfo+0x1cf
ae94cc40 bf80f032 8210d020 00000001 00000000 win32k!UserThreadCallout+0x4b
ae94cc5c 8056a932 8210d020 00000001 8210d020 win32k!W32pThreadCallout+0x3d
ae94cd08 8057e508 00000000 8210d020 00000000 nt!PspExitThread+0x40b
ae94cd28 8058af06 8210d020 00000000 ae94cd64 nt!PspTerminateThreadByPointer+0x52
ae94cd54 804df06b 00000000 00000000 0012feec nt!NtTerminateProcess+0x118
ae94cd54 7c90eb94 00000000 00000000 0012feec nt!KiFastCallEntry+0xf8
WARNING: Frame IP not in any known module. Following frames may be wrong.
0012fdec 00000000 00000000 00000000 00000000 0x7c90eb94


FOLLOWUP_IP:
win32k!ThreadUnlock1+8
bf80109d 8b11 mov edx,[ecx]

SYMBOL_STACK_INDEX: 0

FOLLOWUP_NAME: MachineOwner

SYMBOL_NAME: win32k!ThreadUnlock1+8

MODULE_NAME: win32k

IMAGE_NAME: win32k.sys

DEBUG_FLR_IMAGE_TIMESTAMP: 41107f7a

STACK_COMMAND: .trap ffffffffae94cb90 ; kb

FAILURE_BUCKET_ID: 0x8E_win32k!ThreadUnlock1+8

BUCKET_ID: 0x8E_win32k!ThreadUnlock1+8

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

eax=e1201248 ebx=00000000 ecx=6d154067 edx=bc510001 esi=e1201248 edi=00000000
eip=bf80109d esp=ae94cc04 ebp=ae94cc34 iopl=0 nv up ei pl nz na pe nc
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010202
win32k!ThreadUnlock1+0x8:
bf80109d 8b11 mov edx,[ecx] ds:0023:6d154067=????????
ChildEBP RetAddr Args to Child
ae94cc00 bf845878 82ef4d98 e1201248 00000000 win32k!ThreadUnlock1+0x8 (FPO: [0,0,0])
ae94cc10 bf846054 8210d020 00000000 00000000 win32k!DestroyThreadsObjects+0x1a (FPO: [0,0,0])
ae94cc34 bf80ef6e 00000001 ae94cc5c bf80f032 win32k!xxxDestroyThreadInfo+0x1cf (FPO: [Non-Fpo])
ae94cc40 bf80f032 8210d020 00000001 00000000 win32k!UserThreadCallout+0x4b (FPO: [Non-Fpo])
ae94cc5c 8056a932 8210d020 00000001 8210d020 win32k!W32pThreadCallout+0x3d (FPO: [Non-Fpo])
ae94cd08 8057e508 00000000 8210d020 00000000 nt!PspExitThread+0x40b (FPO: [Non-Fpo])
ae94cd28 8058af06 8210d020 00000000 ae94cd64 nt!PspTerminateThreadByPointer+0x52 (FPO: [Non-Fpo])
ae94cd54 804df06b 00000000 00000000 0012feec nt!NtTerminateProcess+0x118 (FPO: [Non-Fpo])
ae94cd54 7c90eb94 00000000 00000000 0012feec nt!KiFastCallEntry+0xf8 (FPO: [0,0] TrapFrame @ ae94cd64)
WARNING: Frame IP not in any known module. Following frames may be wrong.
0012fdec 00000000 00000000 00000000 00000000 0x7c90eb94
start end module name
804d7000 806eb780 nt ntoskrnl.exe Wed Aug 04 09:19:48 2004 (41108004)
806ec000 8070c380 hal halaacpi.dll Wed Aug 04 08:59:05 2004 (41107B29)
ae44a000 ae46d000 Fastfat Fastfat.SYS Wed Aug 04 09:14:15 2004 (41107EB7)
ae86c000 ae8ac380 HTTP HTTP.sys Wed Aug 04 09:00:09 2004 (41107B69)
aea21000 aea24800 asyncmac asyncmac.sys Wed Aug 04 09:05:02 2004 (41107C8E)
aea8d000 aeadf180 srv srv.sys Wed Aug 04 09:14:44 2004 (41107ED4)
aebf8000 aec24400 mrxdav mrxdav.sys Wed Aug 04 09:00:49 2004 (41107B91)
aec75000 aec89400 wdmaud wdmaud.sys Wed Aug 04 09:15:03 2004 (41107EE7)
aed9f000 aedb2600 dump_nvatabus dump_nvatabus.sys Thu Jun 03 20:40:44 2004 (40BF629C)
aedb3000 aede5a00 Dot4 Dot4.sys Wed Aug 04 08:58:28 2004 (41107B04)
aede6000 aee53680 mrxsmb mrxsmb.sys Thu Oct 28 04:14:16 2004 (418047E8)
aee54000 aee7ea00 rdbss rdbss.sys Thu Oct 28 04:13:57 2004 (418047D5)
aee7f000 aee9ff00 ipnat ipnat.sys Thu Sep 30 01:28:36 2004 (415B3714)
aeea0000 aeec1d00 afd afd.sys Wed Aug 04 09:14:13 2004 (41107EB5)
aeec2000 aeee9c00 netbt netbt.sys Wed Aug 04 09:14:36 2004 (41107ECC)
aeeea000 aef41a80 tcpip tcpip.sys Wed Aug 04 09:14:39 2004 (41107ECF)
aef42000 aef54400 ipsec ipsec.sys Wed Aug 04 09:14:27 2004 (41107EC3)
aef75000 aef8cac0 VETEBOOT VETEBOOT.SYS Fri Dec 10 09:29:46 2004 (41B9506A)
aef8d000 aefff460 VETEFILE VETEFILE.SYS Fri Dec 10 09:29:47 2004 (41B9506B)
bf800000 bf9c0380 win32k win32k.sys Wed Aug 04 09:17:30 2004 (41107F7A)
bf9c1000 bf9d2580 dxg dxg.sys Wed Aug 04 09:00:51 2004 (41107B93)
bf9d3000 bfa0b000 ati2dvag ati2dvag.dll Wed Aug 04 04:37:06 2004 (41103DC2)
bfa0b000 bfa44000 ati2cqag ati2cqag.dll Wed Aug 04 04:18:52 2004 (4110397C)
bfa44000 bfc578a0 ati3duag ati3duag.dll Wed Aug 04 04:34:07 2004 (41103D0F)
bfc58000 bfcce320 ativvaxx ativvaxx.dll Wed Aug 04 04:23:37 2004 (41103A99)
ef10c000 ef11c480 nvarm nvarm.sys Wed May 26 01:58:00 2004 (40B3CF78)
ef11d000 ef208000 nvmcp nvmcp.sys Wed May 26 01:58:01 2004 (40B3CF79)
ef208000 ef268b00 nvapu nvapu.sys Wed May 26 01:58:02 2004 (40B3CF7A)
ef269000 ef29c200 update update.sys Wed Aug 04 08:58:32 2004 (41107B08)
ef29d000 ef2cd100 rdpdr rdpdr.sys Wed Aug 04 09:01:10 2004 (41107BA6)
ef2ce000 ef2dee00 psched psched.sys Wed Aug 04 09:04:16 2004 (41107C60)
ef2df000 ef2f5680 ndiswan ndiswan.sys Wed Aug 04 09:14:30 2004 (41107EC6)
ef2f6000 ef319980 portcls portcls.sys Wed Aug 04 09:15:47 2004 (41107F13)
ef31a000 ef32d900 parport parport.sys Wed Aug 04 08:59:04 2004 (41107B28)
ef32e000 ef341780 VIDEOPRT VIDEOPRT.SYS Wed Aug 04 09:07:04 2004 (41107D08)
ef596000 ef59e700 netbios netbios.sys Wed Aug 04 09:03:19 2004 (41107C27)
ef616000 ef61f480 NDProxy NDProxy.SYS Fri Aug 17 23:55:30 2001 (3B7D84C2)
ef626000 ef634100 usbhub usbhub.sys Wed Aug 04 09:08:40 2004 (41107D68)
ef79a000 ef79ac00 audstub audstub.sys Fri Aug 17 23:59:40 2001 (3B7D85BC)
ef79b000 ef79bb80 msmpu401 msmpu401.sys Fri Aug 17 23:59:59 2001 (3B7D85CF)
f1a82000 f1a85280 ndisuio ndisuio.sys Wed Aug 04 09:03:10 2004 (41107C1E)
f224b000 f2253d80 HIDCLASS HIDCLASS.SYS Wed Aug 04 09:08:18 2004 (41107D52)
f226b000 f227a900 Cdfs Cdfs.SYS Wed Aug 04 09:14:09 2004 (41107EB1)
f228b000 f2293700 wanarp wanarp.sys Wed Aug 04 09:04:57 2004 (41107C89)
f229b000 f22a3880 Fips Fips.SYS Sat Aug 18 04:31:49 2001 (3B7DC585)
f240e000 f2412500 watchdog watchdog.sys Wed Aug 04 09:07:32 2004 (41107D24)
f2851000 f2851da0 aslm75 aslm75.sys Wed Apr 23 04:15:58 1997 (335D62CE)
f2859000 f285df80 point32 point32.sys Thu Jun 03 11:45:18 2004 (40BEE51E)
f2861000 f2866d00 dot4usb dot4usb.sys Fri Aug 17 23:47:24 2001 (3B7D82DC)
f2869000 f286f180 HIDPARSE HIDPARSE.SYS Wed Aug 04 09:08:15 2004 (41107D4F)
f2871000 f2878880 Npfs Npfs.SYS Wed Aug 04 09:00:38 2004 (41107B86)
f2879000 f287da80 Msfs Msfs.SYS Wed Aug 04 09:00:37 2004 (41107B85)
f2881000 f2886200 vga vga.sys Wed Aug 04 09:07:06 2004 (41107D0A)
f2889000 f288e920 VETMONNT VETMONNT.SYS Fri Dec 10 09:18:45 2004 (41B94DD5)
f2891000 f2895ce0 VET_FILT VET-FILT.SYS Fri Dec 10 09:18:44 2004 (41B94DD4)
f28a1000 f28a6000 flpydisk flpydisk.sys Wed Aug 04 08:59:24 2004 (41107B3C)
f5b9a000 f5ba3f00 termdd termdd.sys Wed Aug 04 08:58:52 2004 (41107B1C)
f626d000 f6270c80 mssmbios mssmbios.sys Wed Aug 04 09:07:47 2004 (41107D33)
f6441000 f6443580 ndistapi ndistapi.sys Fri Aug 17 23:55:29 2001 (3B7D84C1)
f6445000 f6447980 gameenum gameenum.sys Wed Aug 04 09:08:20 2004 (41107D54)
f6449000 f644cc80 serenum serenum.sys Wed Aug 04 08:59:06 2004 (41107B2A)
f64a6000 f64aba00 mouclass mouclass.sys Wed Aug 04 08:58:32 2004 (41107B08)
f64ae000 f64b2080 raspti raspti.sys Fri Aug 17 23:55:32 2001 (3B7D84C4)
f64b6000 f64ba580 ptilink ptilink.sys Fri Aug 17 23:49:53 2001 (3B7D8371)
f64be000 f64c2880 TDI TDI.SYS Wed Aug 04 09:07:47 2004 (41107D33)
f69d7000 f69df900 msgpc msgpc.sys Wed Aug 04 09:04:11 2004 (41107C5B)
f69e7000 f69f2d00 raspptp raspptp.sys Wed Aug 04 09:14:26 2004 (41107EC2)
f69f7000 f6a01200 raspppoe raspppoe.sys Wed Aug 04 09:05:06 2004 (41107C92)
f6a07000 f6a13880 rasl2tp rasl2tp.sys Wed Aug 04 09:14:21 2004 (41107EBD)
f6a17000 f6a25b80 drmk drmk.sys Wed Aug 04 09:07:54 2004 (41107D3A)
f6a27000 f6a33e00 i8042prt i8042prt.sys Wed Aug 04 09:14:36 2004 (41107ECC)
f6a37000 f6a46d80 serial serial.sys Wed Aug 04 09:15:51 2004 (41107F17)
f6d23000 f6d29000 kbdclass kbdclass.sys Wed Aug 04 08:58:32 2004 (41107B08)
f6d2b000 f6d31b00 fdc fdc.sys Wed Aug 04 08:59:25 2004 (41107B3D)
f7369000 f7440000 ati2mtag ati2mtag.sys Wed Aug 04 04:36:48 2004 (41103DB0)
f7440000 f7462680 ks ks.sys Wed Aug 04 09:15:20 2004 (41107EF8)
f7a10000 f7a5c200 ptserial ptserial.sys Sat Apr 26 06:29:06 2003 (3EA9FD02)
f7a5d000 f7a73e00 NVENET NVENET.sys Thu Jan 29 10:45:48 2004 (4018C83C)
f7a74000 f7a96e80 USBPORT USBPORT.SYS Wed Aug 04 09:08:34 2004 (41107D62)
f7a9f000 f7aa2280 Dot4Prt Dot4Prt.sys Fri Aug 17 23:47:25 2001 (3B7D82DD)
f7aa3000 f7aa5f80 mouhid mouhid.sys Fri Aug 17 23:47:57 2001 (3B7D82FD)
f7aa7000 f7aa9580 hidusb hidusb.sys Sat Aug 18 00:02:16 2001 (3B7D8658)
f82c0000 f82c2280 rasacd rasacd.sys Fri Aug 17 23:55:39 2001 (3B7D84CB)
f82dc000 f82df920 VET_REC VET-REC.SYS Fri Dec 10 09:18:43 2004 (41B94DD3)
f8321000 f833b580 Mup Mup.sys Wed Aug 04 09:15:20 2004 (41107EF8)
f833c000 f83e5d00 vmodem vmodem.sys Sat Apr 26 06:28:18 2003 (3EA9FCD2)
f83e6000 f84a3c40 vpctcom vpctcom.sys Sat Apr 26 06:27:22 2003 (3EA9FC9A)
f84a4000 f84b40e0 vvoice vvoice.sys Sat Apr 26 06:28:48 2003 (3EA9FCF0)
f84b5000 f84e1a80 NDIS NDIS.sys Wed Aug 04 09:14:27 2004 (41107EC3)
f84e2000 f856e480 Ntfs Ntfs.sys Wed Aug 04 09:15:06 2004 (41107EEA)
f856f000 f8585780 KSecDD KSecDD.sys Wed Aug 04 08:59:45 2004 (41107B51)
f8586000 f85a4780 fltmgr fltmgr.sys Wed Aug 04 09:01:17 2004 (41107BAD)
f85a5000 f85b8600 nvatabus nvatabus.sys Thu Jun 03 20:40:44 2004 (40BF629C)
f85b9000 f85d0480 atapi atapi.sys Wed Aug 04 08:59:41 2004 (41107B4D)
f85d1000 f85f6700 dmio dmio.sys Wed Aug 04 09:07:13 2004 (41107D11)
f85f7000 f8615880 ftdisk ftdisk.sys Fri Aug 17 23:52:41 2001 (3B7D8419)
f8616000 f8626a80 pci pci.sys Wed Aug 04 09:07:45 2004 (41107D31)
f8627000 f8654d80 ACPI ACPI.sys Wed Aug 04 09:07:35 2004 (41107D27)
f8676000 f867ec00 isapnp isapnp.sys Fri Aug 17 23:58:01 2001 (3B7D8559)
f8686000 f8694e80 ohci1394 ohci1394.sys Wed Aug 04 09:10:05 2004 (41107DBD)
f8696000 f86a3000 1394BUS 1394BUS.SYS Wed Aug 04 09:10:03 2004 (41107DBB)
f86a6000 f86b0500 MountMgr MountMgr.sys Wed Aug 04 08:58:29 2004 (41107B05)
f86b6000 f86c2c80 VolSnap VolSnap.sys Wed Aug 04 09:00:14 2004 (41107B6E)
f86c6000 f86cee00 disk disk.sys Wed Aug 04 08:59:53 2004 (41107B59)
f86d6000 f86e2200 CLASSPNP CLASSPNP.SYS Wed Aug 04 09:14:26 2004 (41107EC2)
f8766000 f8774080 redbook redbook.sys Wed Aug 04 08:59:34 2004 (41107B46)
f8846000 f884f200 amdk7 amdk7.sys Wed Aug 04 08:59:19 2004 (41107B37)
f8856000 f8861e00 nvax nvax.sys Wed May 26 01:58:00 2004 (40B3CF78)
f8866000 f8870380 imapi imapi.sys Wed Aug 04 09:00:12 2004 (41107B6C)
f8876000 f8882180 cdrom cdrom.sys Wed Aug 04 08:59:52 2004 (41107B58)
f88e6000 f88f4d80 sysaudio sysaudio.sys Wed Aug 04 09:15:54 2004 (41107F1A)
f88f6000 f88fc200 PCIIDEX PCIIDEX.SYS Wed Aug 04 08:59:40 2004 (41107B4C)
f88fe000 f8902900 PartMgr PartMgr.sys Sat Aug 18 04:32:23 2001 (3B7DC5A7)
f8906000 f890b500 nv_agp nv_agp.sys Sat Apr 03 02:46:39 2004 (406DFB5F)
f893e000 f8942280 usbohci usbohci.sys Wed Aug 04 09:08:34 2004 (41107D62)
f8946000 f894c800 usbehci usbehci.sys Wed Aug 04 09:08:34 2004 (41107D62)
f894e000 f8955580 Modem Modem.SYS Wed Aug 04 09:08:04 2004 (41107D44)
f8a86000 f8a89000 BOOTVID BOOTVID.dll Fri Aug 17 23:49:09 2001 (3B7D8345)
f8a8a000 f8a8c480 compbatt compbatt.sys Fri Aug 17 23:57:58 2001 (3B7D8556)
f8a8e000 f8a91700 BATTC BATTC.SYS Fri Aug 17 23:57:52 2001 (3B7D8550)
f8b22000 f8b24900 Dxapi Dxapi.sys Fri Aug 17 23:53:19 2001 (3B7D843F)
f8b3e000 f8b40e00 PDIHWCTL PDIHWCTL.SYS Tue Dec 10 07:26:44 2002 (3DF57B14)
f8b66000 f8b69f00 MODEMCSA MODEMCSA.sys Fri Aug 17 23:57:37 2001 (3B7D8541)
f8b6a000 f8b6d7e0 VETFDDNT VETFDDNT.SYS Fri Dec 10 09:18:44 2004 (41B94DD4)
f8b76000 f8b77b80 kdcom kdcom.dll Fri Aug 17 23:49:10 2001 (3B7D8346)
f8b78000 f8b79100 WMILIB WMILIB.SYS Sat Aug 18 00:07:23 2001 (3B7D878B)
f8b7a000 f8b7b700 dmload dmload.sys Fri Aug 17 23:58:15 2001 (3B7D8567)
f8b7c000 f8b7d080 RDPCDD RDPCDD.sys Fri Aug 17 23:46:56 2001 (3B7D82C0)
f8b8c000 f8b8d100 dump_WMILIB dump_WMILIB.SYS Sat Aug 18 00:07:23 2001 (3B7D878B)
f8bc2000 f8bc3100 swenum swenum.sys Wed Aug 04 08:58:41 2004 (41107B11)
f8bc4000 f8bc5280 USBD USBD.SYS Sat Aug 18 00:02:58 2001 (3B7D8682)
f8c20000 f8c21a80 ParVdm ParVdm.SYS Fri Aug 17 23:49:49 2001 (3B7D836D)
f8c38000 f8c39f00 Fs_Rec Fs_Rec.SYS Fri Aug 17 23:49:37 2001 (3B7D8361)
f8c3a000 f8c3b080 Beep Beep.SYS Fri Aug 17 23:47:33 2001 (3B7D82E5)
f8c3c000 f8c3d080 mnmdd mnmdd.SYS Fri Aug 17 23:57:28 2001 (3B7D8538)
f8c3e000 f8c3ed00 pciide pciide.sys Fri Aug 17 23:51:49 2001 (3B7D83E5)
f8db7000 f8db7b80 Null Null.SYS Fri Aug 17 23:47:39 2001 (3B7D82EB)
f8dbd000 f8dbdd00 dxgthk dxgthk.sys Fri Aug 17 23:53:12 2001 (3B7D8438)

Unloaded modules:
ae420000 ae44a000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae420000 ae44a000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f6486000 f648d000 USBSTOR.SYS
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
ae443000 ae46d000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
aec8a000 aecb4000 kmixer.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f26d7000 f26d8000 drmkaud.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
aecb4000 aecd7000 aec.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f8746000 f8753000 DMusic.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f8756000 f8764000 swmidi.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f2ab0000 f2ab2000 splitter.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f26de000 f26e7000 processr.sys
Timestamp: unavailable (00000000)
Checksum: 00000000
f2899000 f289e000 Cdaudio.SYS
Timestamp: unavailable (00000000)
Checksum: 00000000
f8b72000 f8b75000 Sfloppy.SYS
Timestamp: unavailable (00000000)
Checksum: 00000000
Closing open log file c:\debuglog.txt

just a quick look =

Input out of range is usually associated with an issue between your monitor & TV settings; assuming you have your TV in some connection with the PC?
If so then check those settings: control panel > display > settings

Also try resetting your video drivers:

Boot the computer to "Enable VGA Mode". (F8 after BIOS)
Go to Control Panel, Add/Remove Programs.
- Find your video driver package & uninstall
While in Control Panel, go to System, Hardware
Device Manager. Expand (Click +) besides Video
-Any devices listed, Right Click, Choose Uninstall
Reboot the Machine - It will re-detect your video card
Re-install the drivers
Go back to Device Manager and change your monitor
definition to the correct vendor/model.

Your second log had more to do with some connection issues
anything like a web cam or internet phone?

Also check your Event Viewer (rt. click my computer then click manage)
click on error lines for details. Look at the time trying to coincide with crash.

Thanks for suggestions, jephree. I planned to play with video drivers but decided to ask if somebody can spot something else in dumps.

I do not have TV or web cam or internet phone connected to my PC. I have printer and UPS plugged to USB ports and I do plug a variety of removable storages to USB ports from time to time. BTW, I have installed printer very recently somewhat preceding the first crash.

I have checked Event Viewer and there is absolutely nothing preceding either of crashes.

George

alot of your first log is pointing to your audio.
searching kmixer.sys brings up alot of problems reported.

is your audio on your ati card or ?

some say it's a RAM/ BIOS setup problem; tho most point to audio drivers

is your onboard audio disabled? (assuming your audio is on ATI)

Originally Posted by jephree

alot of your first log is pointing to your audio.
searching kmixer.sys brings up alot of problems reported.

is your audio on your ati card or ?

some say it's a RAM/ BIOS setup problem; tho most point to audio drivers

is your onboard audio disabled? (assuming your audio is on ATI)

No my audio is not on ATI card.

My audio is on motherboard (ASUS A7N8X-E Deluxe) and it is enabled.

I am also certain that I did not change anything in audio setup/drivers recently.

George

just thinking back on

monitor displays "Input out of range"

this could also be an issue with multiple monitors where the resolution is not insync