Help I've tried nearly everything - Lock up with NO BSOD

Hi Guys.

I just built a new PC with a mixture of new and old parts.

hardware:

NEW:

ASUS AM3 M4A87TD / USB3 - MOTHERBOARD
PHENOM II X4 970 3.5GHZ AM3 L2/L3 8MB 12 5W PIB - PROCESSOR
2X 2GB CORSAIR DDR3 MEMORY STICK

OLD:

GEFORCE NVIDIA 6600 GT - GRAPHICS CARD - (worked fine on old system for 6 years)
500 WATT PSU - (worked fine on old system for 6 years)
500 GB SATA WESTERN DIGITAL - HARD DRIVE
PIONEER IDE DVD/CD WRITER - (currently disconnected due to problems)

Fresh install of Windows 7, Ultimate, 32bit after format of partition.
No USB devices connected other than mouse and keyboard.

Latest ASUS Bios update Version 2001. Latest LAN, NIC, AUDIO, CHIPSET, NVIDIA drivers installed.

AVG removed COMPLETELY - Currently PANDA Antivirus installed.

OK When I built the machine it was temperamental from the start, it would not always load windows, sometimes it would hang on windows start screen, sometimes even in the BIOS itself! Scary Sh*t lol. If it did manage to boot up sometimes it would hang on desktop. Crashes varied sometimes would run fine for hours.

Reseated RAMM about 16 times, reseated graphics card, I have run the memtest but with both sticks on and only 2 passes but no errors.

Scanned Hard drive no errors and fragmented.

Tried flashing BIOS, removed CMOS battery, reinstalled everything etc.

It started to get a little more stable but then the BSODs started. I have posted them below newest at the top the bottom one is right after I flashed BIOS and removed CMOS battery (they were still happening before then):

062711-32635-01.dmp 27/06/2011 20:19:13 IRQL_NOT_LESS_OR_EQUAL 0x0000000a 0x0000012c 0x00000002 0x00000000 0x81e88988 ntkrnlpa.exe ntkrnlpa.exe+415cb NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.17592 (win7sp1_gdr.110408-1631) 32-bit ntkrnlpa.exe+415cb ntkrnlpa.exe+78988 CLASSPNP.SYS+4498 CLASSPNP.SYS+4abd C:\Windows\Minidump\062711-32635-01.dmp 4 15 7601 140,208

062711-31871-01.dmp 27/06/2011 20:17:44 NTFS_FILE_SYSTEM 0x00000024 0x001904fb 0xa5c67a7c 0xa5c67660 0x8bcba4bd Ntfs.sys Ntfs.sys+944bd NT File System Driver Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 (win7_rtm.090713-1255) 32-bit ntkrnlpa.exe+def2c Ntfs.sys+1a9a9 Ntfs.sys+190b3 ntkrnlpa.exe+7f7ba C:\Windows\Minidump\062711-31871-01.dmp 4 15 7601 152,992

062711-20966-01.dmp 27/06/2011 20:14:55 PAGE_FAULT_IN_NONPAGED_AREA 0x00000050 0xffffffb9 0x00000001 0x82af51ed 0x00000000 Ntfs.sys Ntfs.sys+1b3c7 NT File System Driver Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 (win7_rtm.090713-1255) 32-bit ntkrnlpa.exe+8e40b ntkrnlpa.exe+413d8 ntkrnlpa.exe+a71ed ntkrnlpa.exe+90967 C:\Windows\Minidump\062711-20966-01.dmp 4 15 7601 153,072

062711-18501-01.dmp 27/06/2011 20:13:00 KERNEL_MODE_EXCEPTION_NOT_HANDLED 0x1000008e 0xc0000005 0x1475ffec 0x91d14ad0 0x00000000 32-bit ntkrnlpa.exe+20ba0e ntkrnlpa.exe+20b291 ntkrnlpa.exe+20b759 C:\Windows\Minidump\062711-18501-01.dmp 4 15 7601 150,936

062711-27300-01.dmp 27/06/2011 18:41:21 KERNEL_MODE_EXCEPTION_NOT_HANDLED 0x1000008e 0xc0000006 0x828eb292 0xa5793bd4 0x00000000 ntkrnlpa.exe ntkrnlpa.exe+a7292 NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.17592 (win7sp1_gdr.110408-1631) 32-bit ntkrnlpa.exe+a7292 ntkrnlpa.exe+90f50 ntkrnlpa.exe+413d8 C:\Windows\Minidump\062711-27300-01.dmp 4 15 7601 152,192

ntkrnlpa.exe ntkrnlpa.exe+824c6 0x8283c000 0x82c4e000 0x00412000 0x4d9fd753 09/04/2011 04:49:39 Microsoft® Windows® Operating System NT Kernel & System 6.1.7601.17592 (win7sp1_gdr.110408-1631) Microsoft Corporation C:\Windows\system32\ntkrnlpa.exe

062711-15802-01.dmp 27/06/2011 18:12:35 PFN_LIST_CORRUPT 0x0000004e 0x00000099 0x00034f78 0x00000002 0x00034f30 ntkrnlpa.exe ntkrnlpa.exe+def2c NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.17592 (win7sp1_gdr.110408-1631) 32-bit ntkrnlpa.exe+def2c ntkrnlpa.exe+ea51f ntkrnlpa.exe+9fcd7 ntkrnlpa.exe+a02e4 C:\Windows\Minidump\062711-15802-01.dmp 4 15 7601 152,896

062511-22386-01.dmp 25/06/2011 16:30:56 SYSTEM_THREAD_EXCEPTION_NOT_HANDLED 0x1000007e 0xc0000005 0x8b83da59 0x8d977bb4 0x8d977790 Ntfs.sys Ntfs.sys+19a59 NT File System Driver Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 (win7_rtm.090713-1255) 32-bit Ntfs.sys+19a59 Ntfs.sys+af33c ntkrnlpa.exe+7daab ntkrnlpa.exe+208f64 C:\Windows\Minidump\062511-22386-01.dmp 4 15 7601 152,928

062311-21122-01.dmp 23/06/2011 17:42:44 NTFS_FILE_SYSTEM 0x00000024 0x001904fb 0x9169b750 0x9169b330 0x828b7ca9 Ntfs.sys Ntfs.sys+14221 NT File System Driver Microsoft® Windows® Operating System Microsoft Corporation 6.1.7600.16385 (win7_rtm.090713-1255) 32-bit ntkrnlpa.exe+dce3c Ntfs.sys+14221 Ntfs.sys+18bc3 ntkrnlpa.exe+3c48c C:\Windows\Minidump\062311-21122-01.dmp 4 15 7600 152,656

062311-30981-01.dmp 23/06/2011 17:30:56 PAGE_FAULT_IN_NONPAGED_AREA 0x00000050 0xa9026000 0x00000000 0x82a8df27 0x00000000 ntkrnlpa.exe ntkrnlpa.exe+85a0b NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.17592 (win7sp1_gdr.110408-1631) 32-bit ntkrnlpa.exe+85a0b ntkrnlpa.exe+46608 ntkrnlpa.exe+274f27 ntkrnlpa.exe+21cdc2 C:\Windows\Minidump\062311-30981-01.dmp 4 15 7600 152,656

062311-23462-01.dmp 23/06/2011 17:28:37 KERNEL_MODE_EXCEPTION_NOT_HANDLED 0x1000008e 0xc000001d 0x82849384 0xa5eebbc4 0x00000000 ntkrnlpa.exe ntkrnlpa.exe+2b384 NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.17592 (win7sp1_gdr.110408-1631) 32-bit ntkrnlpa.exe+2b384 ntkrnlpa.exe+6cf8a ntkrnlpa.exe+231bbd ntkrnlpa.exe+4341a C:\Windows\Minidump\062311-23462-01.dmp 4 15 7600 152,656

123101-20358-01.dmp 01/01/2002 00:29:22 IRQL_NOT_LESS_OR_EQUAL 0x0000000a 0xfffffffc 0x00000002 0x00000000 0x82885a7f ntkrnlpa.exe ntkrnlpa.exe+467fb NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.17592 (win7sp1_gdr.110408-1631) 32-bit ntkrnlpa.exe+467fb ntkrnlpa.exe+6ba7f ntkrnlpa.exe+6a378 ntkrnlpa.exe+6a09b C:\Windows\Minidump\123101-20358-01.dmp 4 15 7600 154,208

I changed the voltage on my ram, to match what the mobo recommended for my ramm compatibility wise changed to 1.65 volts or something and this stopped the BSODs although might just be a coincidence...

The system still locks up but this time with NO BSOD, however in Windows Event Manager it mentions a Kernel 41 error:

The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.

- <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
- <System>
<Provider Name="Microsoft-Windows-Kernel-Power" Guid="{331C3B3A-2005-44C2-AC5E-77220C37D6B4}" />
<EventID>41</EventID>
<Version>2</Version>
<Level>1</Level>
<Task>63</Task>
<Opcode>0</Opcode>
<Keywords>0x8000000000000002</Keywords>
<TimeCreated SystemTime="2011-06-28T17:01:02.078416700Z" />
<EventRecordID>8620</EventRecordID>
<Correlation />
<Execution ProcessID="4" ThreadID="8" />
<Channel>System</Channel>
<Computer>Mz-PC</Computer>
<Security UserID="S-1-5-18" />
</System>
- <EventData>
<Data Name="BugcheckCode">0</Data>
<Data Name="BugcheckParameter1">0x0</Data>
<Data Name="BugcheckParameter2">0x0</Data>
<Data Name="BugcheckParameter3">0x0</Data>
<Data Name="BugcheckParameter4">0x0</Data>
<Data Name="SleepInProgress">false</Data>
<Data Name="PowerButtonTimestamp">0</Data>
</EventData>
</Event>

ALSO just found this, but have the latest NVIDIA Drivers.....

Faulting application name: nvxdsync.exe, version: 8.17.12.7533, time stamp: 0x4dd730b4
Faulting module name: nvxdapix.dll, version: 8.17.12.7533, time stamp: 0x4dd73285
Exception code: 0xc0000417
Fault offset: 0x001b9b45
Faulting process id: 0x834
Faulting application start time: 0x01cc35b502ce89b0
Faulting application path: C:\Program Files\NVIDIA Corporation\Display\nvxdsync.exe
Faulting module path: C:\Program Files\NVIDIA Corporation\Display\nvxdapix.dll

What the hell is it??? LOL

75% of forums say bad ramm, place were I bought it from have said bring it in, but from what I've said they suspect faulty mobo, some people say CPU or PSU but my instinct says maybe graphics card.

Can anyone help

Thanks

Are you sure you got the right W7 compatible driver for the video card?
Does it crash in Safe mode?
Are you able to post crash files? See tutorial refrenced at the top of this thread.

https://www.sevenforums.com/crashes-d...tructions.html

You will get responses from the bsod experts by:

https://www.sevenforums.com/crashes-d...tructions.html

I apologize. I missed that. I'm sure that one the bsod analyzers will be by in a little bit with sound advice for you.