BSOD on Bootup error 0x00000050 ntoskrnl.exe

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Please upload your msinfo32.nfo file. To get this: Start Menu -> Type msinfo32 into the Search programs and files box -> When it opens, go to File, Save -> Save as msinfo32.nfo and save in a place you will remember -> Let it finish the process of gathering and saving the system info -> Right click the .nfo file, click send to compressed (zipped) folder -> Upload the .zip file here.

Please upload your msinfo32.txt file. To get this: Start Menu -> Type msinfo32 into the Search programs and files box -> When it opens, go to File, Export -> Save as msinfo32.txt and save in a place you will remember -> Let it finish the process of gathering and saving the system info -> Right click the .txt file, click send to compressed (zipped) folder -> Upload the .zip file here.

Code:

*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

Use !analyze -v to get detailed debugging information.

BugCheck 50, {fffff880914ef230, 1, fffffa80040942e6, 5}

*** WARNING: Unable to verify timestamp for hpdskflt.sys
*** ERROR: Module load completed but symbols could not be loaded for hpdskflt.sys

Could not read faulting driver name
*** ERROR: Symbol file could not be found.  Defaulted to export symbols for win32k.sys - 
Probably caused by : hpdskflt.sys ( hpdskflt+218f )

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

0: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************

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: fffff880914ef230, memory referenced.
Arg2: 0000000000000001, value 0 = read operation, 1 = write operation.
Arg3: fffffa80040942e6, If non-zero, the instruction address which referenced the bad memory
	address.
Arg4: 0000000000000005, (reserved)

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


Could not read faulting driver name

WRITE_ADDRESS: GetPointerFromAddress: unable to read from fffff80002ecb100
GetUlongFromAddress: unable to read from fffff80002ecb1c0
 fffff880914ef230 Nonpaged pool

FAULTING_IP: 
+0
fffffa80`040942e6 f3aa            rep stos byte ptr [rdi]

MM_INTERNAL_CODE:  5

CUSTOMER_CRASH_COUNT:  1

DEFAULT_BUCKET_ID:  WIN7_DRIVER_FAULT

BUGCHECK_STR:  0x50

PROCESS_NAME:  FNPLicensingSe

CURRENT_IRQL:  0

TRAP_FRAME:  fffff8800601b500 -- (.trap 0xfffff8800601b500)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=0000000000000000 rbx=0000000000000000 rcx=000000007a2cd600
rdx=000000000000002c rsi=0000000000000000 rdi=0000000000000000
rip=fffffa80040942e6 rsp=fffff8800601b698 rbp=fffffa8005336a48
 r8=000000007a2cd600  r9=0000000000000001 r10=fffff8800b7bc630
r11=0000fffffffff000 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei pl zr na po nc
fffffa80`040942e6 f3aa            rep stos byte ptr [rdi]
Resetting default scope

LAST_CONTROL_TRANSFER:  from fffff80002c42f0f to fffff80002c9c1c0

STACK_TEXT:  
fffff880`0601b398 fffff800`02c42f0f : 00000000`00000050 fffff880`914ef230 00000000`00000001 fffff880`0601b500 : nt!KeBugCheckEx
fffff880`0601b3a0 fffff800`02c9a2ee : 00000000`00000001 fffff880`914ef230 00000000`00000000 00000000`00000000 : nt! ?? ::FNODOBFM::`string'+0x43d51
fffff880`0601b500 fffffa80`040942e6 : fffffa80`040947e4 00000000`0000002c fffffa80`05336930 fffff880`00000001 : nt!KiPageFault+0x16e
fffff880`0601b698 fffffa80`040947e4 : 00000000`0000002c fffffa80`05336930 fffff880`00000001 fffffa80`05336a48 : 0xfffffa80`040942e6
fffff880`0601b6a0 00000000`0000002c : fffffa80`05336930 fffff880`00000001 fffffa80`05336a48 fffffa80`00000001 : 0xfffffa80`040947e4
fffff880`0601b6a8 fffffa80`05336930 : fffff880`00000001 fffffa80`05336a48 fffffa80`00000001 fffff880`00000000 : 0x2c
fffff880`0601b6b0 fffff880`00000001 : fffffa80`05336a48 fffffa80`00000001 fffff880`00000000 00000000`00000200 : 0xfffffa80`05336930
fffff880`0601b6b8 fffffa80`05336a48 : fffffa80`00000001 fffff880`00000000 00000000`00000200 00000000`00000200 : 0xfffff880`00000001
fffff880`0601b6c0 fffffa80`00000001 : fffff880`00000000 00000000`00000200 00000000`00000200 fffffa80`0448eb10 : 0xfffffa80`05336a48
fffff880`0601b6c8 fffff880`00000000 : 00000000`00000200 00000000`00000200 fffffa80`0448eb10 fffffa80`05336930 : 0xfffffa80`00000001
fffff880`0601b6d0 00000000`00000200 : 00000000`00000200 fffffa80`0448eb10 fffffa80`05336930 fffffa80`03db8520 : 0xfffff880`00000000
fffff880`0601b6d8 00000000`00000200 : fffffa80`0448eb10 fffffa80`05336930 fffffa80`03db8520 fffff880`0140218f : 0x200
fffff880`0601b6e0 fffffa80`0448eb10 : fffffa80`05336930 fffffa80`03db8520 fffff880`0140218f fffffa80`04795c50 : 0x200
fffff880`0601b6e8 fffffa80`05336930 : fffffa80`03db8520 fffff880`0140218f fffffa80`04795c50 fffffa80`05336a48 : 0xfffffa80`0448eb10
fffff880`0601b6f0 fffffa80`03db8520 : fffff880`0140218f fffffa80`04795c50 fffffa80`05336a48 00000000`00000001 : 0xfffffa80`05336930
fffff880`0601b6f8 fffff880`0140218f : fffffa80`04795c50 fffffa80`05336a48 00000000`00000001 fffffa80`03db8520 : 0xfffffa80`03db8520
fffff880`0601b700 fffffa80`04795c50 : fffffa80`05336a48 00000000`00000001 fffffa80`03db8520 00000000`00000000 : hpdskflt+0x218f
fffff880`0601b708 fffffa80`05336a48 : 00000000`00000001 fffffa80`03db8520 00000000`00000000 fffffa80`03db8550 : 0xfffffa80`04795c50
fffff880`0601b710 00000000`00000001 : fffffa80`03db8520 00000000`00000000 fffffa80`03db8550 fffffa80`00000000 : 0xfffffa80`05336a48
fffff880`0601b718 fffffa80`03db8520 : 00000000`00000000 fffffa80`03db8550 fffffa80`00000000 fffff880`0189365d : 0x1
fffff880`0601b720 00000000`00000000 : fffffa80`03db8550 fffffa80`00000000 fffff880`0189365d fffffa80`05336930 : 0xfffffa80`03db8520


STACK_COMMAND:  kb

FOLLOWUP_IP: 
hpdskflt+218f
fffff880`0140218f ??              ???

SYMBOL_STACK_INDEX:  10

SYMBOL_NAME:  hpdskflt+218f

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: hpdskflt

IMAGE_NAME:  hpdskflt.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  4dcd7ca6

FAILURE_BUCKET_ID:  X64_0x50_hpdskflt+218f

BUCKET_ID:  X64_0x50_hpdskflt+218f

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

0: kd> lmvm hpdskflt
start             end                 module name
fffff880`01400000 fffff880`0140a000   hpdskflt T (no symbols)           
    Loaded symbol image file: hpdskflt.sys
    Image path: \SystemRoot\system32\DRIVERS\hpdskflt.sys
    Image name: hpdskflt.sys
    Timestamp:        Sat May 14 00:47:02 2011 (4DCD7CA6)
    CheckSum:         0000E6A7
    ImageSize:        0000A000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

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