Re: failure nvwgf2umx.dll

this is not help... fix a game crash.. 

i get this error too

Faulting application name: bf4.exe, version: 1.3.2.3825, time stamp: 0x53a4d82a

Faulting module name: nvwgf2umx.dll, version: 9.18.13.4052, time stamp: 0x53b4437c

Exception code: 0xc0000005

Fault offset: 0x00000000000f7bb9

Faulting process id: 0x1228

Faulting application start time: 0x01cfc2ac2fd8c272

Faulting application path: F:\Origin Games\Battlefield 4\bf4.exe

Faulting module path: C:\WINDOWS\system32\nvwgf2umx.dll

Report Id: c57066d0-2e9f-11e4-be8d-20898427799e

Faulting package full name:

Faulting package-relative application ID:

ANY RESOLUTION YET?

Another way to try and fix this is ..

Try running CCleaner and do the Clean and Registry portions both. It may be software conflicts and/or registry errors. 
https://www.piriform.com/ccleaner

Also, try disabling some of the crap that you may have starting up with Windows. If your tray is full of apps, they may be conflicting with the video card driver.

You may want to uninstall the video card driver, run Driver Sweeper from safe mode, and have it remove any remnants of AMD / Nvidia drivers it finds. Then re-boot and install the latest driver for you card and OS.http://www.techspot.com/downloads/4266-driver-sweeper.h...

Faulting application name: bf4.exe, version: 1.3.2.3825, time stamp: 0x53a4d82a

Faulting module name: nvwgf2umx.dll, version: 9.18.13.4052, time stamp: 0x53b4437c

Exception code: 0xc0000005

Fault offset: 0x00000000004ca768

Faulting process id: 0x2ef8

Faulting application start time: 0x01cfc4487e923ffc

Faulting application path: F:\Origin Games\Battlefield 4\bf4.exe

Faulting module path: C:\WINDOWS\system32\nvwgf2umx.dll

Report Id: 4fc845a8-303c-11e4-be91-20898427799e

Faulting package full name:

Faulting package-relative application ID:

any solution yet?

tried almost everything on google  .... then last try was running cc cleaner and voilaa !  no error since 3 days.

hopefully it remains like this ..... will keep u guys posted !

Sweet ClowN_HuNtER_14 fingers crossed for you. Don't forget with every update be it origin or game you will need to run repair game or the error shows up again or at least this is what I have to do and no idea why. Keep us posted please.

Everytime i get this error i run cc cleaner and restart the pc works for some time ...... this is the only solution seems to bew working for now ☹️

crashing again randomly...........EA pls HELP!!!!!!

Give this a try ..

Maybe this  is one reason why I never get this error anymore as I run CC cleaner on my game pc every week the cleaner area and the registry area. I also run CC cleaner on registry area anytime I add or remove a program on my PC then reboot PC and check registry again and keep doing this reboot and clean registry drill until it finds nothing in registry.

With all the testing I did with this error I am sure all the extra stuff the video card driver installs makes this error. Faulting module name: nvwgf2umx.dll it is not due to BF4 as all over the net you will see this error for other games and programs on peoples PC's. So holding off for BF4 to fix it is pointless as the issue is on the PC not the game.

After much testing on my own PC the last few weeks this is my list of steps for you guys and girls to try and kill it once and for all. As I could not understand how I got it gone since May and it was not working for others.

1- Download CC cleaner or a program like it and install it, I use CC cleaner and yes this is how I change my video card driver when it needs doing. Semi pain but worth it for me as I had a war with this error for 8 months and I dont want it back.

https://www.piriform.com/ccleaner/download

2- download new video card driver and put it on your desktop.

3- Un plug your net to the PC it can't be online, this is done to stop windows from installing the video card driver from windows update.

4- Open CC cleaner go to tools and remove all things Nvidia reboot if need be go back to tools and remove every trace of nvidia and reboot pc.

5- When back on desktop open CC cleaner and go to registry scan for issues and fix selected issues then reboot. Keep doing this step until it finds no issues in registry 2x in a row to be safe and reboot PC after each scan.

6-When back on desktop and you know registry has zero issiues 2x then work on video card driver part.

7-start video card install agree and continue on win8.1 it gives me a warrning reg net unpluged continue anyway.

8-Pick custom /Advanced install

9- Do NOT let the video card driver install HD Audio driver or Geforce experience so uncheck both they CAN NOT go in

10- check off perform clean install 

11- you are only going to let the video card driver install 4 things and DO NOT let it install HD Audio driver or Geforce experience and check off  perform clean install.

12-When done reboot PC and plug the Net back in. Then open Nvidia Control panel and go to adjust image settings with preview.

13-Pick use my preference and set it to performance to help run BF4 more smooth most FPS etc. Reboot PC  to be safe after reboot  run repair game or kill the BF4 folder in my documents and repair game but this will make it so you have to redo your ingame settings.and then test BF4

tryed your suggestion. Still crashing.

Please help.

I think its fixed now I dont get any errors now

try these 2 things:

-start Origin and Bf4 as Administrator! thst important! (perhaps its difficult @ a gmaing center but u need to do this!)

-and in Origin u need to disable the overlay

game runs fine now no crashes for 2-3 weeks

already am doing this...
just chatted live with nvidia support.
was told to try reinstall punkbuster.
will try that now

nope - still crashing with same error

keeps on crashing.

this nvwgf2umx.dll error started after final stand update.

Faulting application name: bf4.exe, version: 1.4.2.23028, time stamp: 0x54596f83
Faulting module name: nvwgf2umx.dll, version: 9.18.13.4475, time stamp: 0x5463c5ed
Exception code: 0xc0000005
Fault offset: 0x000000000001ee5a
Faulting process id: 0x19b4
Faulting application start time: 0x01d01491b67cc284
Faulting application path: J:\Program Files (x86)\Origin Games\Battlefield 4\bf4.exe
Faulting module path: C:\Windows\system32\nvwgf2umx.dll
Report Id: 2cf7d2e9-808b-11e4-a14c-ac220b4e222c

crasing is so random, i can play sometimes a day without crash and somedays its 1-10 min and crash.

I have reinstall bf4, drivers,directx, etc nothing helps.

have nvidia geforce gtx 780 (344.75)

Faulting application name: bf4.exe, version: 1.4.2.30944, time stamp: 0x55555ffe
Faulting module name: nvwgf2umx.dll, version: 10.18.13.5560, time stamp: 0x55c422c2
Exception code: 0xc0000005
Fault offset: 0x000000000020999d
Faulting process id: 0x4d0
Faulting application start time: 0x01d0e1a9c7543fd4
Faulting application path: E:\Program Files (x86)\Origin Games\Battlefield 4\bf4.exe
Faulting module path: C:\Windows\system32\nvwgf2umx.dll
Report Id: 27de759d-4da0-11e5-b93f-7824afbefbce

I did everything suggested in the thread and them some. I ve done troubleshooting with Support still nothing. Has an actual solution been found or just ideas on how to solve them. Seems like this has been going on for some time also seems like some people give up and stop playing.

I swiched back bf4 to 32bit and no overlay - no errors.

Here my problem details.after updating Nvidia driver to GeForce Experience 2.5.14

1. At the start of screen after booting w7 unltimate.

Problem signature:
  Problem Event Name:    APPCRASH
  Application Name:    Dwm.exe
  Application Version:    6.1.7600.16385
  Application Timestamp:    4a5bc541
  Fault Module Name:    nvwgf2umx.dll
  Fault Module Version:    10.18.13.5582
  Fault Module Timestamp:    55dc6ce8
  Exception Code:    c000001d
  Exception Offset:    0000000000a46b35
  OS Version:    6.1.7600.2.0.0.256.1
  Locale ID:    1033
  Additional Information 1:    acad
  Additional Information 2:    acadf4d1b96644805687a6324f8706e6
  Additional Information 3:    f65b
  Additional Information 4:    f65b296845ce6636e91541557fcac97a

2. After log in Origin.

Problem signature:
  Problem Event Name:    APPCRASH
  Application Name:    IGOProxy64.exe
  Application Version:    0.0.0.0
  Application Timestamp:    55e5f1c6
  Fault Module Name:    nvwgf2umx.dll
  Fault Module Version:    10.18.13.5582
  Fault Module Timestamp:    55dc6ce8
  Exception Code:    c000001d
  Exception Offset:    0000000000a46b35
  OS Version:    6.1.7600.2.0.0.256.1
  Locale ID:    1033
  Additional Information 1:    b8bc
  Additional Information 2:    b8bc686ea2cc0e79c7fdd5a1522a2869
  Additional Information 3:    2305
  Additional Information 4:    2305db712b3e1e8ddd7213a63821d601

3. After joining the server when game is about to start

This the problem message while starting the game Problem signature:
  Problem Event Name:    APPCRASH
  Application Name:    bf4.exe
  Application Version:    1.5.2.34169
  Application Timestamp:    55d7db58
  Fault Module Name:    nvwgf2umx.dll
  Fault Module Version:    10.18.13.5582
  Fault Module Timestamp:    55dc6ce8
  Exception Code:    c000001d
  Exception Offset:    0000000000a46b35
  OS Version:    6.1.7600.2.0.0.256.1
  Locale ID:    1033
  Additional Information 1:    b9ca
  Additional Information 2:    b9ca1aa13173a89b1fb4c039a6bb0b9e
  Additional Information 3:    1aca
  Additional Information 4:    1acadb96a4c27027d4868b37ce83059c

Unable to play BF4 (can play BF3 though)

 Just tried to downgrade Nvidia Driver from 355.80 to 355.60 still there is no change getting all 3 errors.

Please help.

Found the solution. Download the Nviidia Driver launched on 31st may 2015  v 352.86 (don't download later ones it creates problem with nvwgf2umx.dll and Direct X 10)

1. Unplug the Nviida card start up with your default GPU from motherboard.

2. Unistall all the Nvidia Latest updated driver via Control panel.

3. Use CCleaner to clean registry 

4.Restart the computer via Nvidia card display (Don't connect internet keep it offline)

5.. Install Nvidia driver version v 352.86

6. While installing this driver if you don't see the message Dwm.exe (desktop window manager) crash message that means you are on right track.

7. after full installation and restarting your PC log in to Origin (IGOProxy64.exe error has gone) and join the game. If game starts without any errors your problem is resolved.  

So even if you face the problem I suggest update C++ 2012 to version 4 aswell as download C++ 2015. Remember dont update the driver it will surely starting to crash.

Hope it will help.