BSOD: driver unloaded without cancelling pending operations
Hi there! Im a computer illiterate, and recently my laptop is having the bsod so often and i dont know what to do so i did some research online then i analyze the dump. I used windbg to analyze it but i cannot understand anything from it... Could anyone help me out with it? Could someone give a some advise to fix my problem? Appreciate!

PS: HERE'S THE FILES - https://onedrive.live.com/redir?resid=46C28E5459F99316!177&authkey=!AOjUOdCu0CXkeOc&ithint=file%2crar
Debugging Details:
------------------


WRITE_ADDRESS: unable to get nt!MmNonPagedPoolStart
unable to get nt!MmSizeOfNonPagedPoolInBytes
 fffff8015bcc8e20 

FAULTING_IP: 
Uf090KAps+1e20
fffff801`5bcc8e20 ??              ???

DEFAULT_BUCKET_ID:  WIN8_DRIVER_FAULT

BUGCHECK_STR:  0xCE

PROCESS_NAME:  csgo.exe

CURRENT_IRQL:  1

ANALYSIS_VERSION: 6.3.9600.17336 (debuggers(dbg).150226-1500) amd64fre

TRAP_FRAME:  ffffd000281587a0 -- (.trap 0xffffd000281587a0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=ffffd000281589d8 rbx=0000000000000000 rcx=ffffe00150f44490
rdx=ffffd000281589d0 rsi=0000000000000000 rdi=0000000000000000
rip=fffff8015bcc8e20 rsp=ffffd00028158938 rbp=ffffd00028158988
 r8=ffffd00028158978  r9=ffffd00028158970 r10=7ffffffffffffffc
r11=fffff8015bcc8e20 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0         nv up ei ng nz na po cy
<Unloaded_Uf090KAps.sys>+0x1e20:
fffff801`5bcc8e20 ??              ???
Resetting default scope

IP_MODULE_UNLOADED: 
Uf090KAps+1e20
fffff801`5bcc8e20 ??              ???

LAST_CONTROL_TRANSFER:  from fffff802e71864e2 to fffff802e7157aa0

STACK_TEXT:  
ffffd000`28158538 fffff802`e71864e2 : 00000000`00000050 fffff801`5bcc8e20 00000000`00000008 ffffd000`281587a0 : nt!KeBugCheckEx
ffffd000`28158540 fffff802`e705f4a9 : 00000000`00000008 ffffe001`570d93c0 ffffd000`281587a0 ffffd000`28158ad0 : nt! ?? ::FNODOBFM::`string'+0x1e532
ffffd000`281585e0 fffff802`e7161d2f : 00000000`00000008 ffffe001`581c8080 00000000`00000000 fffff801`592a6a3c : nt!MmAccessFault+0x769
ffffd000`281587a0 fffff801`5bcc8e20 : fffff802`e7037d7a 00610026`00340023 00300064`00660061 00300026`00630066 : nt!KiPageFault+0x12f
ffffd000`28158938 fffff802`e7037d7a : 00610026`00340023 00300064`00660061 00300026`00630066 00650030`00300026 : <Unloaded_Uf090KAps.sys>+0x1e20
ffffd000`28158940 fffff802`e715c9c0 : 00000000`ff729000 ffffd000`281589c0 00000000`0efcf030 00000000`00000000 : nt!KiDeliverApc+0x2fa
ffffd000`281589c0 fffff802`e716335a : ffffe001`581c8080 ffffe001`581c8080 00000000`00a90000 00000000`00a9de74 : nt!KiInitiateUserApc+0x70
ffffd000`28158b00 00000000`771374aa : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceExit+0x9f
00000000`0099dda8 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x771374aa


STACK_COMMAND:  kb

FOLLOWUP_IP: 
Uf090KAps+1e20
fffff801`5bcc8e20 ??              ???

SYMBOL_STACK_INDEX:  4

SYMBOL_NAME:  Uf090KAps+1e20

FOLLOWUP_NAME:  MachineOwner

MODULE_NAME: Uf090KAps

IMAGE_NAME:  Uf090KAps.sys

DEBUG_FLR_IMAGE_TIMESTAMP:  0

FAILURE_BUCKET_ID:  0xCE_Uf090KAps+1e20

BUCKET_ID:  0xCE_Uf090KAps+1e20

ANALYSIS_SOURCE:  KM

FAILURE_ID_HASH_STRING:  km:0xce_uf090kaps+1e20

FAILURE_ID_HASH:  {9d322934-6676-4cc7-bac0-37015ccfb63f}

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

  • Edited by nogardnahc Thursday, May 21, 2015 2:20 PM
May 21st, 2015 1:57pm

Hi,

I am supposing the message is could not find the match device.

If you are still struggling with this issue. Check your video card mode and note it, make sure you uninstalled these driver so the device would disappear from device manager. Then download the newest driver program for your video card and install it. When the program installed it will prompt you install your computer automatically.

Looking for a friend who familiar with these process and let him help you. it is not a complicated process.

Regards,

D. Wu

Free Windows Admin Tool Kit Click here and download it now
May 25th, 2015 10:06pm

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