BSOD crash, unknown reason

I have had some trouble with BSOD's lately, but I don't know why. They have happened during different "doings" on my computer (surfing/gaming on Facebook, wathing Youtube-clips, writing in Word etc). Restarting is extremely slow too...

View attachment 40164


Can anyone find out what is happening please?

Hello HRONSDAG and welcome to the forums

First Of All please make sure that you are not overclocking. I analyzed your DUMP files and the following drivers must be updated or removed completely from the system :-

e36w2nd5 e36w2nd5.sys Thu Jul 16 20:47:10 2009 (4A5F4476)
e36w2unic e36w2unic.sys Thu Jul 16 20:46:57 2009 (4A5F4469)
e36wbus e36wbus.sys Thu Jul 16 20:51:17 2009 (4A5F456D)
e36wcm e36wcm.sys Thu Jul 16 20:49:10 2009 (4A5F44EE)
e36wcr e36wcr.sys Thu Jul 16 20:46:43 2009 (4A5F445B)
e36wmdfl e36wmdfl.sys Thu Jul 16 20:53:32 2009 (4A5F45F4)
e36wmdm e36wmdm.sys Thu Jul 16 20:54:01 2009 (4A5F4611)
e36wmgmt e36wmgmt.sys Thu Jul 16 20:49:23 2009 (4A5F44FB)
e36wscard e36wscard.sys Tue Oct 13 20:48:37 2009 (4AD49A4D)
e36wwh e36wwh.sys Thu Jul 16 20:51:05 2009 (4A5F4561)
fsbts.sys Mon May 14 16:33:07 2012 (4FB0E66B)
GEARAspiWDM GEARAspiWDM.sys Fri May 04 01:26:17 2012 (4FA2E2E1)
HECIx64 HECIx64.sys Fri Sep 18 01:24:16 2009 (4AB293E8)
igdkmd64 igdkmd64.sys Tue Nov 27 05:56:05 2012 (50B4089D)
npf.sys Fri Jun 25 22:20:58 2010 (4C24DE72)
SASDIFSV64.SYS Fri Jul 22 04:33:00 2011 (4E28B024)
SASKUTIL64.SYS Wed Jul 13 02:30:01 2011 (4E1CB5D1)
secdrv.SYS Wed Sep 13 18:48:38 2006 (4508052E) :O
SynTP.sys Fri Dec 11 08:00:38 2009 (4B21AECE)
TuneUpUtilitiesDriver64.sys Fri May 25 15:58:19 2012 (4FBF5EC3)

Click to expand...

The drivers mentioned above in BLUE could not be identified by me and nor a google search returned a proper result. See if you can find these driver files in your system in some path. Report back the path of these drivers please

Below are the links where you could update the drivers given above :-
FSBTS - Driver Reference Table
GEARASPIWDM - Driver Reference Table
HECIx64 - Driver Reference Table - HECIx64.sys
igdkmd - Driver Reference Table
npf - Driver Reference Table
SASDIFSV64 - Driver Reference Table
SASKUTIL64 - Driver Reference Table
SECDRV - Driver Reference Table
SYNTP - Driver Reference Table
TuneUpUtilitiesDriver64 - Driver Reference Table


Also, many of the drivers which could not be identified were revealed by a google search that they are related to Display Drivers. So I would suggest that update those as well. Also, one peculiar thing I noticed is that these above Blue drivers maybe belong to the F3307 Mobile Broadband i.e. the Ericsson Mobile Broadband Devices. Please update those as well.

Let me know the results

Thanks for answer!

I'm a bit "green" in these kind of troubleshooting so I need a bit more guidance.
Where do I search to find the paths of the drivers in blue?

What you say about display drivers makes sense when I think about it. Just about every time I start it from hibernation (is that what it is called in english?) I get a dialog box saying my display drivers has stopped working and will restart. I think this started after installing a new hdd (Samsung SSD 840 EVO).

The BSOD of your Dumpfile is a BugCheck 133, {1, 1e00, 0, 0} Probably caused by : ntkrnlmp.exe
When a Windows/system driver like ntkrnlmp.exe is blamed when experiencing a BSO
it's most likely not the problem. Most of the time further analysis is needed to determine the actual cause.


The proces which probably plays a part in the BSOD is PCCompanion.ex.

PCCompanion.exe is a type of EXE file associated with Sony PC Companion developed by Sony Corporation for the Windows Operating System. The latest known version of PCCompanion.exe is 2.1.0, which was produced for Windows. It is associated with Sony Ericson Mobile.

Do you have a mobile Phone like Sony Experia and installed this software on your PC.
Please upload to a windows 8.1 compatible version (if avaliable) or uninstal/remove.

If you not have installed this kind of software.
Some malware camouflages itself as PCCompanion.exe. Therefore, you should check the PCCompanion.exe process on your PC to see if it is a threat. I advice to run Anti-Malwarebytes and check your system for virus/malware.

Just my 2¢, the drivers in blue are related to an Ericsson Mobile Broadband Device
I am not familiar with this device, but you do have 3G built into your Acer computer - so that may be related.

HrOnsdag said:

Thanks for answer!

I'm a bit "green" in these kind of troubleshooting so I need a bit more guidance.
Where do I search to find the paths of the drivers in blue?

What you say about display drivers makes sense when I think about it. Just about every time I start it from hibernation (is that what it is called in english?) I get a dialog box saying my display drivers has stopped working and will restart. I think this started after installing a new hdd (Samsung SSD 840 EVO).

Click to expand...

I don't think a new HDD should cause any problems until and unless there are some compatibility issues. As pointed out by lifetec, upgrade or remove that Ericsson Suite completely.

As far as the upgrading drivers are concerned, you could just google them and update the packages that contain them. For ex :- Regarding to your display drivers, you may goto the manufacturer's site,check the downloads / support area and download the latest ones.

Please make sure that while googling, stay away from the links that just give you the updated dll/sys file or say that they could update your PC 100%. These are just bogus websites.


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