BSOD Analysis:
Code:
BugCheck A, {d60e44, 2, 1, 82c94109}
Probably caused by : ntkrnlmp.exe ( nt!KiTimerExpiration+15d )
Code:
Usual causes: Kernel mode driver, System Service, BIOS, Windows, Virus scanner, Backup tool, compatibility
Code:
TRAP_FRAME: 80d8aedc -- (.trap 0xffffffff80d8aedc)
ErrCode = 00000002
eax=82d6c3e8 ebx=82d60e40 ecx=00d60e44 edx=82d60e44 esi=82d60e44 edi=82d60680
eip=82c94109 esp=80d8af50 ebp=80d8afac iopl=0 nv up ei ng nz ac po cy
cs=0008 ss=0010 ds=0023 es=0023 fs=0030 gs=0000 efl=00010293
nt!KiTimerExpiration+0x15d:
82c94109 8911 mov dword ptr [ecx],edx ds:0023:00d60e44=????????
Code:
kd> k
ChildEBP RetAddr
80d8aedc 82c94109 nt!KiTrap0E+0x2cf
80d8afac 82c925be nt!KiTimerExpiration+0x15d
80d8aff4 82c91d8c nt!KiRetireDpcList+0xcb
80d8aff8 8e0b7ce4 nt!KiDispatchInterrupt+0x2c
WARNING: Frame IP not in any known module. Following frames may be wrong.
82c91d8c 00000000 0x8e0b7ce4
The exception which seems to have occurred, is a NMI (Non Maskable Interrupt), which is a interrupt which happens when a serious error has occurred. It has the highest priority. It also appears that a Timer event (nt!KiTimerExpiration) has been fired, which could belong to whatever caused the problem.
Remove:
Code:
Start Menu\Programs\McAfee
McAfee seems to be directly causing problems in a different crash dump (another Stop 0xA), please remove McAfee completely with the McAfee Removal Tool, and then install and run full scans with these free and proven alternatives which work the best with Windows 7 due to their compatibility and lightweight nature on system resources.
Install and perform full scans with:
Information
Remember to install the free version of Malwarebytes not the free trail; untick the free trial box during installation. MSE is the most lightweight and compatible with the Windows 7 operating system
You can also view this thread for a complete free and lightweight security protection combination:
Code:
kd> lmvm mfehidk
start end module name
89421000 89493320 mfehidk T (no symbols)
Loaded symbol image file: mfehidk.sys
Image path: \SystemRoot\system32\drivers\mfehidk.sys
Image name: mfehidk.sys
Timestamp: Thu May 31 16:15:32 2012 (4FC78B14)
CheckSum: 0008334F
ImageSize: 00072320
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4