Error message display driver igfx stopped responding

I can play World of Warcraft on vista, however the game will stop working for
a slpit second, ramdomly. Then when i exit out vista gives me and error
message say the display driver igfx has stopped responding and that it has
recovered. What is the problem

This most likely is not a Vista issue. Vista uses a technology called VPU
Recover (Visual Processing Unit Recover, if memory serves) that keeps your
computer from crashing when it has a problem. Instead of the system
crashing, like it did in former versions of Windows , VPU Recover keeps the
system up and running. That's the idea anyway. Sometimes it crashes anyway,
depending on the severity of the issue involved.

Therefore, this is a problem in your system, and the recovery you're seeing
is only the symptom. It's usually a symptom of a hardware conflict of some
kind. Figuring out just what kind and eliminating it is the challenge.
Causes include incompatible hardware along with incompatible drivers.

Here are some troubleshooting steps you can take to help identify the
problem. Start by examining a Vista report that logs problems and recommends
solutions. To look at the report, click on Start > All Programs >
Maintenance > Problem Reports and Solutions. Look through the report and
note any issues therein and focus on the corrective action recommended in the
report.

Another step is to search for incompatible drivers installed on your
computer. Do this by clicking on Start and then on Run. In the space
provided, type sigverif.exe and click on OK. This app will search your
system for unsigned drivers and list them. Not all unsigned drivers cause
problems, but some do. You have to use a process of elimination to pinpoint
the bad guy.

I am getting the same message on my computer too...I have an unsigned driver
it seems..Now what? I used the help thing on Vista and when they asked if it
was helpful, I said no..Because it doesn't tell you how to fix an unsigned
driver..I don't even know what that is, let alone fix it..And how do you get
it signed???? Does this mean I will always get a Black screen when I play
WOW????

Here is a short course on what a signed driver is: Microsoft has a program
whereby vendors, like ATI, nVidea, IBM, etc., who make hardware and software
to run on Windows are asked to submit their drivers to Microsoft for
confirmation that they work properly. When Microsoft confirms that the
drivers work properly, it designates that driver as signed (by Microsoft as a
good driver). Like, they signed off on it.

An unsigned driver doesn't mean it's causing a problem, but it could be
because Microsoft hasn't verified that it works properly. That's what you
have to figure out. Sometimes it's easy because the name of the driver
sometimes will have a name that indicates what device is using it. For
example, ATI video cards often use drivers that are include the letters ATI,
like this: atitool.sys (actual example). Others aren't that easy. One thing
you can do it use google to search the Internet using the name of the driver
by which to search.

The error report I mentioned in my prior post should disclose the program
and the driver that's causing the problem. Understanding what that report
says in a matter of becoming familiar with it. You can also use google to
search on error report terms to find information about what those terms mean.

What do you do after you determine which piece of hardware/software is
causing the problem. Basically you have two choices. You can remove the
offending trouble maker, or you can update to a current version, which often
fixes crash problems. To do this, you also will need to do research to
figure out what the alternatives are. The vendor of the offending
hardware/software is a good source of information. It can be confusing.

[carn]

What video adapter do you have? Vista x86 or Vista x64? Have you gone to the
manufacturer of your video adapter and searched for the latest video adapters?
Did you still have the problem???
I have same problem 2, I ask HP come to fix it several times and replace the motherboard. But still have the same problem.
Afterwards, I try to remove the Ram, because i use two different brand ram, when i use only 512mb ram to run the pc. the problem solve.

i do agree that you need the igfx driver from 2/7/2007, however, with the hp pavillion/compaq presario computer you need to restore to the original factory settings(it willset it to the original set up date, bfore the extra igfx driver was installed). before hp sent out your computer they installed a new intel graphics media accelerator on top of an old one, so you end up with two of the same programs fighting over the same space. check to see how many intel graphics drivers you have on windows defender start up programs. you might notice that you have two. so restore original factory settings, but do remember to set your windows update so you can choose what/when to install.

I too have been having a problem where about three mins after logging into
WoW the screen goes black for 4-5 seconds, and then continues to do so every
30 seconds or so.

Here are my system specs.

GTW GT5412
OS: Vista Home Premium 32-Bit
Processor: Intel Core 2 1.80Ghz
Ram: 2038MB
Video Card: Intel 82945G Express Chipset Family.

I read all over on the internet trying to fix it, and everyone said to
download the 02/04/07 drivers from intel.com but every time I would run the
installer it would tell me they weren't made for my computer.

Here is how I eventually got it to work.

Step 1:
Download the 02/04/07 drivers from Intel (Version # 15.1) Put them somewhere
you'll remember. (Desktop)
http://downloadcenter.intel.com/Filt...eng&sType=prev

Step 2:
Go to [Start -> Control Panel -> Security -> Turn automatic updating on or
off (Under Windows Update) -> Select "Check for updates but let me choose
whether to download and install them.

Step 3:
Go to [Start -> Control Panel -> System and Maintenance -> Device Manager ->
Tell Vista to Continue -> Display Adapters -> Right-click and uninstall your
current drivers.

Step 4:
Restart your computer. When Vista opens you will get a message that it is
installing "VGA adapter drivers"

Step 5:
Run "winvista_151" (Driver installer you downloaded earlier)

It should work - and if it comes up with a "Unknown error" than just try
running the installer again.

i have similar problems to flashing etc etc and dont know how to fix them. it is really annoying and i am very confused i read the thread and still am confused if anyone could help please?
here are the specs of my laptop:
Manufacturer: Dell
Model: I6400
Processor: Genuine Intel(R) CPU T2080 @1.73 GHz 1.73GHz
Memory (RAM): 1014MB
System Type: 32-bit Operating System
my video card thing is a: Mobile Intel(R) 945Gm Express Chipset Family
can someone help me please?

I have the same problem too. I run the file sigverif.exe and it listed these stuff:
-dsproct.sys
-kl1.sys
-klif.sys
-lvprcmon.sys

Those were the ones listed, can anyone help me

I am also having the same problem. I have an HP Pavillion DV6000,
running Windows Vista Home Premium 32bit. Whenever I am in an instance
or anything on World of Warcraft, the screen constantly blacks out,
sometimes even freezes. Any ideas on how I can fix this :(

im having the same problem, wondering if maybe i damaged my graphics card from overheating. Before I came to school I have been playing NADEO TrackManiaNationsForever on 100% cpu, with integrated graphics. It was like on fire but never had an error. Then before I came to school this semester I found my favorite game and CD key finally (its been almost 2 years! star wars battlefront 2). So I unscrew the two easiest compartments and clean out the fan and surrounding areas. The laptop isn't feeling hot anymore, but maybe internally the temperatures are very high?

I don't know if that makes sense. Anyway I have been playing for up to three hours at a time for the first time ever for this laptop but its not heating up like it used to (like my palms used to get hot and its not like that anymore).

I have the same error you all do. Not sure what to do!

[Kezgwarn]

For those using HP/Compaq notebooks with 965 Express chipset

After days of searching the net trying to find a solution for this horrible problem I came to a conclusion, no one had a definate answer, some of the "solutions" which I've seen either did nothing or made it worse for my particular setup.

One thing which had made my system worse was removing one the RAM sticks, but this also lead to my solution, so unfortuntley if you only process one stick of RAM in your system then I am not positive that this shall work.

1, remove the B side RAM stick from your system and reboot
2, On start up you shall be greeted by the configuration change, this is showing that your laptop has recgonised the change in system memory.
3, Press F1 prompting that you accept the changes, this will start up your system as normal.
3, As soon as its got back to the GUI shut down your computer once again.
4, Replace the RAM which you removed earlier and reboot.
5, Once again your system will recongise the change in system memory, this time though you want to press F10, prompting you wish to change system setting
6, You should now see your normal system setup, scroll down to restore system defaults, save changes and exit, this will boot up your system as normal.

This is the solution for all HP/Compaq users with the 965 Express chipset, also if your problem is while playing WOW then also change your game resolution to match your computers, lower the graphics parameters and I also found it ran better in Windowed Mode.

Disclaimer - I am but a messanger, if you have no prior experience in removing RAM and using system setup then do not attempt this procedure, phone a friend or something. I take no responsibility for your actions or the damage which you cause your computer! You have been warned!

My previous solution actually only worked for me for a little while, but i have good news for all of ya'll!! its actually rather simple the solution

Go to http://www.intel.com/support/graphics/detect.htm check ya system and it will tell u to download the new Intel integrated graphic driver, simple fix!

[zilzos]

I have the same problem too. I run the file sigverif.exe and only one came up
dsproct.sys...can I remove this,and if so how - would it stop my problem ?

Been everywhere trying to find a solution, have tried to download display drivers from the Dell site, put in my exact model and came up with the error 'computer does not meet minimum requirements for installing software' ! how that works I've no idea

I have Dell Vostro 200 (slim tower) - intel(R) G33/G31 Express chipset family and get the "igfx display driver" error message after playing sims3 for while, screen goes black on and off then game play continues but goes very dark, few times its crashed too.
I have sims2 which runs perfectly and have only noticed this problem after installing sims3

Someone suggested playing game in windows xp mode, how do I try to do this ?

Any help would be greatly appreciated as I'm at my wits end

Think I've found the problem

did a system requirements analysis test and I failed

Need at least CPU Speed of 2.4 ghz and I have 2.33

so there ya go - looks like I'm gonna have to fork out fer a new computer unless someone out there can perform a miracle ?

Think thats how mine got sorted - hopefully sorted, no crashes fer a good few hours

I used the system requirements analysis 'Can you run it'


said that I failed and that mt CPU speed was too slow (minimum 2.4 ghz, I've got 2.33 ghz) but it also suggests other downloads that may help so I downloaded newest direct x thingy and seems to be workin fine even tho its not supposed to ??

Go figure, but I aint complaining, long may it last

[gimili2]

Same issue with Compaq Presario V2000 with Intel Celeron Processor clocked to 1.4 GHZ. But I don't get the message whilst playing WOW but durning games such as Frets on Fire and Ocular Ink. Yet My message says something to this effect:

"The Ialmrt5 (refers to display drivers note) drivers has stopped responding. Please save your work and reboot and you will be prompted by a message that you can send to Microsoft."

Also 2 times did I see the blue screen of death, but I could not read what was causing it before it rebooted my system. Is it hardware issues or is it just software (driver) related issues? The Blue screen of death is only recent (post reformat).

I run the default os which is Win XP Home with SP2. I even reformatted the whole entire drive and am still coming up with this error later on.

That might be the case even though I bought a fancy laptop cooling pad from Belkin and am using that 24/7. This problem is just recent (as in within the past 3 weeks)

I got my lap top about a month ago and for about 2 weeks now I have been recievig this message and I dont play any games on my lap top. It doesnt matter what im doing it goes balck for like 3 to 5 seconds and then the essage pops up. I am wondering if I should take it back to the store and get them to fix it. Or is there a simple way for me to fix it ( I dont know much about computers).

Sounds like the graphics chip is overheating or drawing too much power due
to the game activity.

Then try using your vacuum cleaner to suck out any dust that may have been
sucked into the laptop fans.

Go to the laptop manufacturer's webside, imput your model and look for
updated graphics/display drivers. If there updated drivers, download and
install them and see if the problem is resolved.

[ChaosButterfly]

I have been suffering this problem when attempting to play The Sims 3.

I have tried both of these quoted steps:

But there are never any reports.

After doing this nothing is listed.

My PC is a Dell Inspiron 545
Intel(R) Core(TM)2 Quad CPU Q8200 @ 2.33GHz 2.33GHz
4.00 GB RAM
32-bit Operating System

And my graphics card is:
Generic PnP Monitor on Intel(R) G33/G31 Express Chipset Family

I have been searching on the internet for several days without any luck, the troubleshooting section of the game booklet offers nothing useful, and I have spoken with the techguys at PC world who say they don't know what could be causing it.

If anyone can offer me any advice I would be extremely grateful.

[Phantomfyre]

My drivers are up to date and I still get the black screen but no error message then a blue screen the my computer shuts off it only happens when I try to play wow

[MrCjv]

This may seem simple and i'm willing to be incorrect here however, have you checked your screens refresh rate on your computer? I play WOW and have the same thing happen. Through all the checking i've discovered it may
be just that.