BSOD playing DOTA2 pagefile in nonpaged area

Apparently it is caused by BitDefender AntiVirus FS filter drive.

Code:

fffff880`0bb23e58  fffff880`02d3e589Unable to load image \??\C:\Windows\system32\Drivers\bdfsfltr.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for bdfsfltr.sys
*** ERROR: Module load completed but symbols could not be loaded for bdfsfltr.sys
 bdfsfltr+0x3b589

I would suggest you to uninstall BitDefender. Follow it: Support

Use Microsoft Security Essentials as your antivirus with windows inbuilt firewall, and free MBAM as the on demand scanner.
Download, install and update those, and then run full system scans with both of them, one by one.

Also your display driver is very old.

Code:

fffff880`03177000 fffff880`031cc000   atikmpag   (deferred)             
    Image path: \SystemRoot\system32\DRIVERS\atikmpag.sys
    Image name: atikmpag.sys
    Timestamp:        Tue Dec 06 07:42:14 2011 (4EDD79FE)
    CheckSum:         0005F792
    ImageSize:        00055000
    Translations:     0000.04b0 0000.04e4 0409.04b0 0409.04e4

Try to update it from Drivers & Downloads | Dell US

Let us know the results. If it continue BSOD, post it following the Blue Screen of Death (BSOD) Posting Instructions.
___________________________________________________________________________________
BSOD ANALYSIS:

Code:

BugCheck 50, {ffffcba010c2b6fc, 0, fffff800037a3f7e, 7}


Could not read faulting driver name
Probably caused by : ntkrnlmp.exe ( nt!CmpKcbCacheLookup+1de )

Followup: MachineOwner
---------------------------------------------------------------------------------------
BugCheck 50, {fffff8a004517000, 0, fffff8000347b71b, 0}


Could not read faulting driver name
Probably caused by : ntkrnlmp.exe ( nt! ?? ::FNODOBFM::`string'+4518f )

Followup: MachineOwner
----------------------------------------------------------------------------------------
BugCheck BE, {fffff8800c5e6010, 1fc0000167fc0121, fffff880033227d0, a}

*** WARNING: Unable to verify timestamp for atikmdag.sys
*** ERROR: Module load completed but symbols could not be loaded for atikmdag.sys
Probably caused by : dxgmms1.sys ( dxgmms1!VidSchiProcessDpcCompletedPacket+3a5 )

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

EDIT: fill up your system specs properly, otherwise it will be misleading.
See your system specs and fill it up here.

It is displayed as a desktop, whereas it came out as a Alienware M15x laptop.

pizzafreeza said:

I did uninstall Bitdefender a couple days ago and run full system scan with Advanced System Care and found nothing outstanding.

BitDefender is present in today's crash dump. 18/05/2013, AM 02:21.

Code:

fffff880`02d03000 fffff880`02d73000   bdfsfltr   (deferred)

So either it is not uninstalled, or not properly uninstalled.
Advanced System Care is a crap, it causes problems itself. Better you uninstall it.

pizzafreeza said:

I didn't find anything that can be updated from dell.

Use your service tag. The display driver is too old to work properly. There should be updates.
If it is really not there, search in AMD's site. AMD Graphics Drivers & Software

pizzafreeza said:

Is there any possibility that this bsod is caused from ram problems? I have 6GB of ram, 4 gb on one slot and 2gb on the other.

A stop 0x50 and a stop 0xBE, both may be caused by failing RAM, but the prima facie appearance of the crash dumps are not indicating to the RAM directly. As the RAM varies in size, they might be of mismatch FSB or other specifications. Remove the later added RAM, use the computer with the original RAM and see if it is crashing or not. Also you may test your RAM modules for possible errors.
How to Test and Diagnose RAM Issues with Memtest86+
Run memtest for at least 8 passes, preferably overnight.

But pay attention to the other things I pointed out, too.

Update the following drivers :

• Intel(R) WiFi Link 5300 AGN: Either from Dell or from https://downloadcenter.intel.com/Default.aspx
• Intel(R) 82577LC Gigabit Network Connection : Either from Dell or from https://downloadcenter.intel.com/Default.aspx
• AMD Radeon HD 6570M/5700 Series : Either from Dell or from AMD Graphics Drivers & Software

All them are from 2011.


Is the computer hot? Report us the heat of the computer after a couple of hours of your normal usage. Upload a screenshot of the summery tab of Speccy.


Let us know the results when it is done.
_______________________________________________________________________________________
BSOD ANALYSIS:

Code:

BugCheck 1E, {ffffffffc0000005, fffff800034c3b05, 0, ffffffffffffffff}

Probably caused by : ntkrnlmp.exe ( nt!ExpInterlockedPopEntrySListFault16+0 )

Followup: MachineOwner
--------------------------------------------------------------------------------------------
BugCheck 3B, {c0000005, fffff800034f6ebc, fffff8800c8a8120, 0}

Probably caused by : memory_corruption ( nt!MiGetPreviousNode+3c )

Followup: MachineOwner
---------------------------------------------------------------------------------------------
BugCheck 50, {ffff88a011ba3900, 0, fffff8800b71996c, 7}


Could not read faulting driver name
Probably caused by : dxgmms1.sys ( dxgmms1!VidMmDestroyAllocation+2c )

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

Are your previous issues over? You never replied back in those.
BSOD playing DOTA2 pagefile in nonpaged area
https://www.sevenforums.com/bsod-help...r-message.html

And, as a starter of the third thread, you must know Blue Screen of Death (BSOD) Posting Instructions.