Windows 7 x86
Windows 7 Ultimate instaled on 2009 dec (Full Retail)
Hardware is with me for almost 2 years, belonged to the company that sold me for about a year (guess) but last year I had the motherboard exchanged by support and at the same time I installed the Windows 7 (prior was Windows XP)
Any help is appreciated.
Hello and Welcome !
Seems like the Dump files are pointing to Core Windows Files which maybe not be the problem so lets run some basic steps. Run a Hardware Diagnostic (Memory and Hard Drive) follow this link for instructions Hardware Diagnostic !! « Captain Debugger
Uninstall sptd.sys which is notorious for BSOD. Follow this guide DuplexSecure - FAQ
Update the Following Drivers
Code:PxHelp20.sys Tue Jul 25 05:48:21 2006 xpvcom.sys Wed Mar 21 12:15:59 2007 Rtnicxp.sys Mon Mar 31 11:11:05 2008 mv2.sys Thu Feb 07 02:32:34 2008
Bugcheck:
Hope this helps,Code:PAGE_FAULT_IN_NONPAGED_AREA (50) 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. Arguments: Arg1: a796c337, memory referenced. Arg2: 00000000, value 0 = read operation, 1 = write operation. Arg3: 8544f44a, If non-zero, the instruction address which referenced the bad memory address. Arg4: 00000000, (reserved) Debugging Details: ------------------ READ_ADDRESS: GetPointerFromAddress: unable to read from 85574718 Unable to read MiSystemVaType memory at 85554160 a796c337 FAULTING_IP: nt!KiFastCallEntry+12a 8544f44a f6456c01 test byte ptr [ebp+6Ch],1 MM_INTERNAL_CODE: 0 CUSTOMER_CRASH_COUNT: 1 DEFAULT_BUCKET_ID: VISTA_DRIVER_FAULT BUGCHECK_STR: 0x50 PROCESS_NAME: dwm.exe CURRENT_IRQL: 0 TRAP_FRAME: a7963cc0 -- (.trap 0xffffffffa7963cc0) ErrCode = 00000000 eax=00000000 ebx=8563d6df ecx=8563d772 edx=00000000 esi=0322fcac edi=00000000 eip=8544f44a esp=a7963d34 ebp=a796c2cb iopl=0 nv up ei pl zr na pe nc cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010246 nt!KiFastCallEntry+0x12a: 8544f44a f6456c01 test byte ptr [ebp+6Ch],1 ss:0010:a796c337=?? Resetting default scope LAST_CONTROL_TRANSFER: from 85452638 to 85491903 STACK_TEXT: a7963ca8 85452638 00000000 a796c337 00000000 nt!MmAccessFault+0x106 a7963ca8 8544f44a 00000000 a796c337 00000000 nt!KiTrap0E+0xdc a796c2cb 00000000 00000000 00000000 00000000 nt!KiFastCallEntry+0x12a STACK_COMMAND: kb FOLLOWUP_IP: nt!KiFastCallEntry+12a 8544f44a f6456c01 test byte ptr [ebp+6Ch],1 SYMBOL_STACK_INDEX: 2 SYMBOL_NAME: nt!KiFastCallEntry+12a FOLLOWUP_NAME: MachineOwner MODULE_NAME: nt IMAGE_NAME: ntkrpamp.exe DEBUG_FLR_IMAGE_TIMESTAMP: 4c1c3fac FAILURE_BUCKET_ID: 0x50_nt!KiFastCallEntry+12a BUCKET_ID: 0x50_nt!KiFastCallEntry+12a Followup: MachineOwner ---------
Captain
Havent done all that was requested but
- SPTD removed
- memory test done, passed
- hard disk test (not done yet)
Another problem that I had was one message stating that my nvidia driver kernel mode stopped working, for that I followed some instructions on nvidia forum.
But the problem remains, i just had a bsod.
Follow this article and run some stress tests https://www.sevenforums.com/748030-post2.html
- Captain
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