T61(14.1 WXGA+) with Nvidia Quadro 140m

My 4 year old laptop display appears garbled. The BIOS screen appears greenish. Also once my operating system has started up, it seems that alternate columns of pixels are not lit up.
Now my laptop has been out of warranty for 2 years but i am pretty comfortable replacing parts myself. So i can try to source parts, but i am not sure if the LCD or the GPU is at fault. External display works fine, but if my understanding is correct that does not mean that the GPU is fine as it uses different buses for the internal and external output.
So is it the LCD or the GPU? Is there a way to know for sure?
thanks.

Here is a list of some compatible boards.
Intel GM965
Nvidia NVS140
41W1487 Merom
41W1489 Merom
42W7866 Penryn
44C3933/42W7867 Penryn
The intel board has a different heatsink, but you can use the nVidia heatsink on intel, but cannot use the intel heatsink on nVidia. If your CPU is a Merom class (T5xxx/T7xxx) you can use either Merom or Penryn board. If it is Penryn (T8xxx/T9xxx) then you'll need a Penryn board, or a modified bios.
These numbers are for 14.1 widescreen systems ONLY.
You'll have no trouble installing an Intel board to replace an nVidia. Also note that there is no conclusive way to prove a board came from an 08/08 system unless you have the bottom case with label and the serial numbers match the bios numbers.
ps. let me know if you can't find an affordable board and I'll try to help.
ThinkPad W-510 i7-820QM(1.73-3.06GHz) Quad Core... ThinkPad T500, T9900, 8gb SSD...FrankNpad T-60p/61p (X9000 2.8ghz) 8gb SSD ips FlexView...ThinkPad T-61p (T9300 2.5ghz) 8gb ram...Thinkpad X-61 Tablet 4gb ram...ThinkPad A-31 (1.9ghz P4 1.5gb ram)

Similar Messages

  • T61 will not boot with nvidia quadro 140m driver

    Hi all,
    A couple of weeks ago, after allowing MS update to install some FTDI driver updates, my system will not boot up and hangs shortly after the initial vista loading screen. The screen goes black with some HD activity and eventually reboots. After trying a couple of restore points with no luck, I started to remove the latest driver updates and other software to my system again with no luck. 
    If I uninstall the nvidia driver and use the Standard VGA driver, it will boot and come up properly. I've done a bunch of web searches and searches on this site and can't find my exact circumstances. Its hard to believe that it could be a  hardware issue since it started after a software update, but since it hasn't been a problem for anyone else, I'm just not sure at this point.
    I've tried earlier versions of the nvidia driver, removing other drivers and services trying to find a coincidence, but nothing seems to work. I'm kind of at a loss at this point. Does anyone have some suggestions?
    Thanks in advance,
    Dave

    More info on my system:
    OS Name    Microsoft® Windows Vista™ Business
    Version    6.0.6001 Service Pack 1 Build 6001
    System Model    6459CTO
    System Type    x64-based PC
    Processor    Intel(R) Core(TM)2 Duo CPU     T8300  @ 2.40GHz, 2401 Mhz, 2 Core(s), 2 Logical Processor(s)
    BIOS Version/Date    LENOVO 7LETC5WW (2.25 ), 11/14/2008
    SMBIOS Version    2.4
    Installed Physical Memory (RAM)    4.00 GB
    Also, does anyone know if using the Standard VGA Display driver without problems on this system means that the video card hardware is working? In other words, I'm trying to rule out a hardware problem with my nvidia quadro 140m card, so if the system works fine with the standard vga driver, would that mean the hardware on the card is ok? 
    Thanks,
    Dave

  • Preemptive mobo replacement T61's with Nvidia quadro 140m ?

    Have been doing some reading on the Nvidia problems.  I own two T61's (6457-DSU, 8889-26U) which have not had a GPU failure yet.  The dates (next to serial number) on the back of these machines are 08/03 and 08/02 respectively...although the 6457 does have an internal date stamp that is June, 2008 I believe.   My questions are:
    a) what is the failure probability, and b) what is availability of known 'good' replacement boards (intel or newest Nvidia)?  I understand that it's hard to answer the first question.  With OS, memory, wireless, and SSD upgrades, I'm happy with how these computers are performing.   If I'm in there replacing thermal material (thanks TuuS for that suggestion) I wouldn't mind going further with the board replacement if I can find good ones.  Any suggestions would be appreciated. 
    T61 WSXGA+ T9300 NVS140m 8GB SSD Win8.1pro 64bit
    T61 SXGA+ T9300 NVS140m 4GB SSD Win8.1pro 64bit
    Solved!
    Go to Solution.

    Jammin wrote:
    although the 6457 does have an internal date stamp that is June, 2008 I believe.   
    If you are referring to the date on the nVidia chip itself, it uses a different coding system YY/WW  (year/week) instead of YY/MM (year/month) that the laptop uses so an 08/06 would be febuary 2008 not June 2008.
    As for availability of boards, I can get the 08/08 boards for your 15.4" model, or the Intel boards. for the 14" standard screen model, they weren't in production when when the updated gpu was used but there are a couple brand new (old stock) boards that were recently uncovered which have gpu chips from 2010. They won't be available long and as far as I know are the only one's availbable anywhere. You can buy them refurbished from ibm still, but they usually have the same problematic gpu chip and come with a shocking price tag. Intel boards are the most cost effective option. 
    However, if you want to keep your current boards in service as long as possible I recommend you clean and reseat your heatsinks every 1-2 years, get all the dust out and try to avoid unnecessary heat/cool cycling. Don't allow them to go in/out of standby so when they are on they stay at a relatively constant temp. The biggest stress these chips face is the transition from room temp to operating temp and back. Turning the laptop on/off when it's not necessary will take it's toll on the gpu.
    I also agree that these are great systems and well worth keeping.
    ThinkPad W-510 i7-820QM(1.73-3.06GHz) Quad Core... ThinkPad T500, T9900, 8gb SSD...FrankNpad T-60p/61p (X9000 2.8ghz) 8gb SSD ips FlexView...ThinkPad T-61p (T9300 2.5ghz) 8gb ram...Thinkpad X-61 Tablet 4gb ram...ThinkPad A-31 (1.9ghz P4 1.5gb ram)

  • T61 with Nvidia QUADRO: DVI on Advanced mini doc don't work

    Hello all,
    I have a very annoying problem with lenovo T61 with NVidia quadro nvs 140 (type 7664-1GG, 1400x900, 7200rpm wdigital hard upgrade, Vista Ultimate x86, 4 Gb RAM (2 Gb upgrade)). The external display (ViewSonic VP2030 20") on DVI does not work after turning reboot or undocking/docking again. Usually a reboot resolves the issue, but not now: finally it doesn't work even after rebooting. If I plug it (or another display) via D-SUB, it will work. The monitor's DVI definitely in excellent condition.
    It happend several times previously with various drivers and BIOS versions, better with one BIOS version and worse with another. Now I have the latest BIOS and latest NVidia driver.
    Please, help!!!!

    Hello all,
    I have a very annoying problem with lenovo T61 with NVidia quadro nvs 140 (type 7664-1GG, 1400x900, 7200rpm wdigital hard upgrade, Vista Ultimate x86, 4 Gb RAM (2 Gb upgrade)). The external display (ViewSonic VP2030 20") on DVI does not work after turning reboot or undocking/docking again. Usually a reboot resolves the issue, but not now: finally it doesn't work even after rebooting. If I plug it (or another display) via D-SUB, it will work. The monitor's DVI definitely in excellent condition.
    It happend several times previously with various drivers and BIOS versions, better with one BIOS version and worse with another. Now I have the latest BIOS and latest NVidia driver.
    Please, help!!!!

  • Photomerge: no final image after 10.6.7 with Nvidia Quadro 4000

    Hi, as it was stated in similar thread I have this issue. / http://forums.adobe.com/thread/852821?tstart=0 /
    But in tha threat mentioned above, problem was solved:
    "3. May 18, 2011 3:50 PM in response to: Chris Cox
    Re: Photomerge Crashes
    I think the problem was that there was an "ñ" in the file names. Now it works!"
    My file names are: _MG_7975_1z3.psd
    So probably it is not a problem with the name. I have:
      Model Name: Mac Pro
      Model Identifier: MacPro4,1
      Processor Name: Quad-Core Intel Xeon
      Processor Speed: 2.93 GHz
      Number Of Processors: 2
      Total Number Of Cores: 8
      Memory: 20 GB
    with Nvidia Quadro 4000 installed.
    After I downloaded 10.6.7 I had a problem with my graphic card, new mac OS version erased something but I solved it when I found on Nvidia forum solution and downloaded new Nvidia 4000 drivers. But help me now with new problem: photomerge - no final image. I have a huge project with extensive using of that tool. Thanks in advance!

    I think that it is the answer:

  • Hello, i have a problem with nvidia quadro k4200. in AE CS6 is not compatible? Why? Please??

    hello, i have a problem with nvidia quadro k4200. in AE CS6 is not compatible? Why? Please??

    jasonf18090788 wrote:
    i saw in the site Adobe that the video card is compatible with AE and Pr, but not work.
    Where did you see that? It's not on the list for AE: System requirements | After Effects
    Keep in mind that After Effects only uses the GPU for one, obsolete thing. GPU matters very little for AE. See this: GPU (CUDA, OpenGL) features in After Effects CS6 and After Effects CC

  • T61 nvidia quadro 140m memory failure

    This probably goes along the same lines as some of the other problems noted here with these video chipsets. A while ago, I tried upgrading the driver for my quadro 140m and it would hang on boot up. You would see the first vista loading screen and the it would just go black and then eventually reboot. I found that the standard vga driver worked just fine for business stuff and I stuck with that all summer. I now think it was just coincidence that the hardware failed at the same time I loaded a new driver.
    Today I decided to try and trouble shoot this a little more. I downloaded and ran the DOS version of PC Doctor and when I ran the video memory test, it failed with bad readbacks. I also noticed that I can see some small vertical lines through the ThinkPad logo on the startup screen. When I tried to test the GPU, it gave me a host of error messages stating that I had to have the test application in debug mode - that the app was testing with hardware interrupts that were unexpected.
    I'm guessing the standard vga driver (vista64) doesn't use the on board memory?
    So the questions are, is video memory something that can be fixed? Is the GPU still ok? Or, am I in the same boat to have the mobo replaced like many others?
    TIA
    Dave

    You can either replace the motherboard, or sell it in its current condition.
    Personally, I'd just forget the whole T61 generation and move on to T400/500 or W500.
    Good luck.
    Cheers,
    George
    In daily use: R60F, R500F, T61, T410
    Collecting dust: T60
    Enjoying retirement: A31p, T42p,
    Non-ThinkPads: Panasonic CF-31 & CF-52, HP 8760W
    Starting Thursday, 08/14/2014 I'll be away from the forums until further notice. Please do NOT send private messages since I won't be able to read them. Thank you.

  • Update of photoshop CC - trouble with NVIDIA Quadro 1000M display driver. PS freezes

    Hey guys,
    Since today I've got trouble with my PS CC.
    I've updated PS CC yesterday 2014-12-12.
    I was doing some drawings today and two times PS freezes during switching layers of or selecting a mask.
    A message appeared that there was trouble with the display driver an PS switched off the GPU support because of that issue.
    Ok, I thought let's update the display driver and so I've done today. I switched to actual NVIDIA display driver version 314.21
    I'm working with an NVIDIA Quadro 1000M on a DELL mobile Workstation Precision M4600 with 8 GB RAM.
    Now when I start up PS and press alt+k, my 2 displays showing a black screen for 1-2 seconds.
    After closing the general setup window again black screen for 1-2 sec and the top menu bar is showing no entries.
    When I move the mouse pointer over the bar, the menus appear again. But the bar is like transparent at the parts where no menues are.
    When I unlock the window from the screen an put it back fitting to the screen everything looks like normal.
    Till today I hadn't any problem with my notebook in that kind of way.
    Maybe someone has or had similar problems.
    Would be nice if someone can help me.
    thanks

    Oh, that sounds very bad. It's not that bad for me. It's not crashing that often at the moment, only black screens at start up or if setting dialog is opened. But I will see tomorrow how often it will crash, during today it crashed 2 times when doing some ridiculous simple actions like switchid to another layer  and the other time when trying to edit an mask layer. I will contact the support chat on monday regarding this issue. Maybe there is a solution or an update soon... I keep may fingers crossed for you.

  • Problem with NVidia Quadro FX 4000 on MSI K8T Master2-Far

    Hello everyone, I am new to the forums here.  I cannot figure out what is causing my problem.
    I have been having performance issues with my new Quadro FX 4000 on my system.  I have been in communication with Nvidia tech support for a while now.  Here is the discussion I have been having with them.  It explains my problem in detail.  Be sure to read it from bottom to top though.
    *Update*
    I have a feeling that my PSU might be causing the low performance, seeing that the Quadro requires two power connectors to attach to it: (http://www.pny.com/support/quadro/install/FX4000AdditionalPowerRequirements.pdf)
    Here is my PSU:
    http://www.xpcgear.com/500wseepsubl.html
    I do not know much about PSU's, so any input is greatly appreciated.  Thanks.
    Response (GL)
    Pat,
    I have checked the NVBug Database and although there has been Bugs submitted where a MSI Master2-Far motherboard was used, none of the issues were caused by the motherboard. They just happened to have a MSI Master2-Far motherboard.
    We have seen conflicts when both ATI and NVIDIA drivers are both installed, but I would hope that the Driver Cleaner software removed the lines in the registry as well.
    Did you try the FX4000 in the other system (the one that had the MX 440) ?
    I believe you are taking to right steps in resolving this issue.
    Looking at the Windows Error Reporting, it seems you have had some app problems.
    Looking forward in hearing your results
    Best regards,
    NVIDIA Customer Care.
     Customer (Pat Miller) 02/07/2007 12:19 AM 
    OK I completed my tests and got some interesting results.
    -I installed the GeForce Mx 440 on my computer and it yielded similar poor performance just like the Quadro did (terrible window scrolling, stuttering, horrible gaming).
    -I then installed the Quadro on the computer I yanked the Geforce MX 440 from.  I installed the most recent drivers, and it worked WONDERFULLY.  There was no stuttering, no lagging, and Open GL gaming seemed even better than the MX 440 (I know the Quadro is not designed for gaming, but some Open GL counter-strike served as a nice little test.)  Unfortunately, that computer does not have Adobe Premiere or any high-end applications for me to really test the card with.
    -After those two tests, I uninstalled the MX 440 from my computer and re-installed its ORIGINAL ATI 9600 SE.  It worked just like it did before I first received the Quadro.  No window lagging, no stuttering, and adequate gaming.
    All of these test yield a few conclusions to me:
    1. The Quadro FX 4000 card is not defective, it does indeed work.
    2. My computer seems to dislike Nvidia cards and/or drivers (seeing as the Quadro and GeForce gave me terrible results while the ATI worked fine.)
    It would seem to be a driver issue, almost like my original ATI driver files are still running.  That would explain everything.  However, I completely removed the ATI driver AND ran Driver Cleaner to clear all ATI files from my system before attempting to install the Nvidia card.
    I cannot think of a reason for these inconsistencies. Tomorrow I plan on preparing to completely crash my computer. Backup my files and completely format my HD's and reinstalled Windows XP Pro, my Mobo software, all drivers, ect.
    I will await any ideas or suggestions before I format my computer.  I hope these tests along with my system info helps.  Thank you very much.
     Customer (Pat Miller) 02/06/2007 07:51 PM 
    Ok,
    Here is my system info.  I realize that the Quadro FX 4000 has a conflicting IRQ with my onboard gigabyte ethernet, but my old ATI card was the same way, and it never caused a problem.  Also, I am unsure how to fix that anyways.  Hopefully this info helps us determine the problem.
    I am going to try a few tests of my own.  I am going to install a GeForce MX 440 AGP card(from my other computer) and see how it performs.  Then I will try re-installing my old ATI 9600SE card.  If I get similar low performance, than it must be something else besides the card.  Otherwise, the card is the issue.
    Thanks for the help.
     Response (GL) 02/06/2007 12:15 PM 
    Pat,
    Maybe the system info will shed some light.
    Please perform the following steps:
    1) Click on the Start button
    2) Select Run
    3) In the Open field, type in "msinfo32" and then press the OK button
    4) This will bring up the Microsoft System Information Utility. 
        Click on File and then Save to save this information to your hard drive. You may give it any name you choose.
    5) Once the file has been saved on your hard drive, attach it to this support request so that we may review your system configuration.
    Looking forward for your response.
    Best regards,
    NVIDIA Customer Care.
     Customer (Pat Miller) 02/02/2007 05:19 PM 
    I completely uninstalled my old ATI and Nvidia drivers.  I went into safe mode and ran Driver Cleaner also.  I freshly installed the new Nvidia driver and I still have low performance.
    I am trying to download Viewperf, but it is downloading at about 30k/s, which will take about a day to finish.  What else could be causing this?  It is possible its a bad card? I got it new on Ebay from a legitimate seller, but it came with the card only.
     Response (GL) 02/01/2007 06:00 PM 
    Thank you for contacting NVIDIA Customer Care
    There should not be any performance drop browsing the internet or moving windows across screens.
    Since you did have an ATI card installed, you may want to verify that all files have been removed.
    This also includes the registry since there are applications known to leave files behind.
    Once all ATI files have been removed, please run a benchmark software such as ViewPerf.
    Viewperf 9.03 can be found on the following location:
    http://www.spec.org/gpc/downloadindex.html
    Best regards
    NVIDIA Customer Care
     Customer (Pat Miller) 02/01/2007 01:35 PM 
    I recently upgraded to a Quadro FX 4000.  I do a lot of video editing on Premiere, and from what I read, it seemed like the best card to get.  However, I am getting very poor performance with this card.  For example, just browing the internet and moving windows around yields a very stuttery picture.  And I do not notice any different using Premiere.
    I uninstalled my old video card (ATI 9600 SE) and uninstalled the drivers for it as well.
    I have tried 3 different versions of drivers for the Quadro 4000, including the most recent.
    I have checked the power connections, and the card is receiving power on both the ports.
    I really have no idea what could be causing this bad performance.  Is this how the card works?  Did my ATI 9600SE yield better performance for internet browsing than this card does?  The only thing I can think of is that the card is not getting enough power because it connects to 2 seperate power cables from the PSU which already power lots of other things (HD's, Disk Drives, Fans).
    Any help is greatly appreciated.  Here at my system specs:
    Custom built PC
    MSI Master2-Far Mobo
    2x AMD Opteron 244
    2G Transcend DDR 333 Registered Ram(1 stick)
    2x WD 74G Raptors (RAID 0)
    1x Maxtor 250G
    2x DVD burner
    1x DVD Rom
    Quadro FX 4000 AGP
    *Update*
    I have a feeling that my PSU might be causing the low performance, seeing that the Quadro requires two power connectors to attach to it: (http://www.pny.com/support/quadro/install/FX4000AdditionalPowerRequirements.pdf)
    Here is my PSU:
    http://www.xpcgear.com/500wseepsubl.html
    I do not know much about PSU's, so any input is greatly appreciated.  Thanks.

    Hi there, welcome to forum.
    "*Update*
    I have a feeling that my PSU might be causing the low performance, seeing that the Quadro requires two power connectors to attach to it: (http://www.pny.com/support/quadro/install/FX4000AdditionalPowerRequirements.pdf)
    Here is my PSU:
    http://www.xpcgear.com/500wseepsubl.html
    I do not know much about PSU's, so any input is greatly appreciated.  Thanks."
    your PSU is good one and should be powerfull enough.
    Output    +3.3V@28A, +5V@30A, +12V@34A, [email protected], [email protected], +5VSB@2A
    can't be power related, since at 1st your PSU must be enough, 2nd same issue happend with your old mx 440 VGA. card malfunction are dismissed as possibility as well since its work fine in another machine.
    think its drivers mess. ATI drivers(or part of them) still exist, guess is not completely removed. same symptoms happend many times when switching between Ati to NV, lagging 2D scrolling lag and etc, caused by ATI Smart (part of ATI Drivers) sometimes remain(survive after driver cleaner).
    suggest you a new clean fresh OS installation. like Nv support already directed. also ensure in BIOS, in "Integrated Peripherals", "Init Display First" are configured to AGP.
    let we know how its going, if problem persist we a ready with a tips to resolve your issue.

  • Apple 27'' Cinema display issue with nvidia quadro 1800 - Win 7 64bit

    Hello,
    I'm trying to help out a buddy of mine with his cinema monitor.
    He has a Windows 7 x64 machine, with a Nvidia Quadro 1800 - monitor hooked in via DVI port.
    Basically when you boot the PC up with the Apple monitor, the monitor turns on and backlit but no display, no options for BIOS or anything like that, just lit up and black screen.
    I can boot up the PC with a Dell monitor and it boots up fine - and if I take the DVI out of the Dell monitor and plug it in to the Apple monitor while the machine is up and running, the Apple monitor comes on and works without issue - however, if you were to reboot it, or if it goes to sleep - I lose the Apple monitor, and have to start the process over.
    The Windows machine recognizes the Apple monitor, it displays as Cinema monitor - all the video card drivers are up to date - also had the same issue with a previous video card (I swapped the video cards out thinking initally it was a bad video card)
    What am I missing? 
    Thanks!

    Hello,
    I'm trying to help out a buddy of mine with his cinema monitor.
    He has a Windows 7 x64 machine, with a Nvidia Quadro 1800 - monitor hooked in via DVI port.
    Basically when you boot the PC up with the Apple monitor, the monitor turns on and backlit but no display, no options for BIOS or anything like that, just lit up and black screen.
    I can boot up the PC with a Dell monitor and it boots up fine - and if I take the DVI out of the Dell monitor and plug it in to the Apple monitor while the machine is up and running, the Apple monitor comes on and works without issue - however, if you were to reboot it, or if it goes to sleep - I lose the Apple monitor, and have to start the process over.
    The Windows machine recognizes the Apple monitor, it displays as Cinema monitor - all the video card drivers are up to date - also had the same issue with a previous video card (I swapped the video cards out thinking initally it was a bad video card)
    What am I missing? 
    Thanks!

  • November 2007 Mac Pro with NVIDIA Quadro 5600 Win only

    Hi,
    so I have a NVIDIA quadro 5600 graphics card (PNY model) from another machine and want to use it with my late 2007 Mac Pro since my ATI XT1900 is slowly dying, has some temperature issues.
    I am only gonna use this machine for Windows and I am aware that the card won't work in MAC OS but I thought it should work just fine otherwise.
    So I installed the card and connected a second PCI Express 6 pin power cable (in addition to the one that was there from my ATI card) from the mainboard (so from the unoccupied 6-pin connector next to the other one) to the card.
    When I was switching on the machine, a buzzer sounds and apparently it means not enough power:
    http://www3.pny.com/QuadroPDFs/5600PowerRequirements.pdf
    so I thought there is something wrong with the mainboard 6-pin power connectors and used a molex y-adapter to directly connect the card to the power supply but with the same effect.
    Next thing I tried to connect an external 200W power supply directly to the card, guessing that the MAC's power supply won't be enough (which it should...think 900W?) but still getting the buzzer sound.
    Anyone tried this setup before or has some hints to how to resolve this issue?
    If not, I guess I have to sell the card and look for an alternative - which card would be compatible for Windows use in my MAC Pro?
    thank you all in advance,
    Johannes Kohnle

    I would concur, XP/Vista firmware reads two versions and most PC graphic cards have two versions embedded.
    So hopefully with Mac's technical experience they should be able to do what Microsoft have been doing for years.
    This is a well covered subject, we are all expecting something soon. Mr jobs told us so.
    The reality is I guess, do Apple want to do it?
    History dictates that they are not exactly ones for making Mac's upgradeable.
    I too and I expect many others will seriously consider whether to upgrading again if the 8800GT for the Mac Pro 2006 /7 never materialises, mind you we could always place a pillow on it and use it as a seat.

  • How do you setup HDMI audio with "Nvidia Quadro 4000 for Mac"?

    So I just purchased a new Mac Pro:
    Mac Pro (5,1) 3.33 GHz 6-Core
    8 GB Ram
    ATI Radeon HD 5770
    1TB HDD
    OS 10.8.3
    I also purchased a new Nvidia Quadro 4000 for Mac Graphics Card because the 3D animation software I'm using (Blender) requires this card to accelerate render times. 
    I have installed the card and all is working well as far as I can tell except for the HDMI audio.  According to the specs on Nvidia for this card, it DOES support HDMI audio through the Display port.  I have my HDMI cable plugged up and the video works great.  However the audio option does not show up in the System Preferences.  (Here is the page for the graphics card.  Look under "specifications" at the bottom for the audio part.  http://www.nvidia.com/object/product-quadro-4000-mac-us.html).
    I did find a link for a kernel addition for HDMI audio but it stated "non-Apple Nvidia cards" and this one is specifically for Mac.  Here is that link:  http://forums.macrumors.com/showthread.php?t=1499797.  (I also plan on posing the same question there.)
    The reason I want the HDMI to work is I'm using a TV as my monitor.
    Now I did try the HDMI with the ATI Card and both the audio and video work great. 
    What I did for a quick work around is install both cards and use the GPU processor on the Nvidia for the animation program and use the ATI for the actual port and this fixes the hdmi audio issue.  However this takes up pretty much all of my PCI slots and seems like a waste of space and power.
    Has anyone else run into this problem and found a solution??  Any guidance would be greatly appreciated.
    Thanks!

    I went ahead and tried that extension that I found.  It worked! 
    I guess Mac just didn't include the audio support in the driver that it includes.  Below is were I found the instructions and download.  It includes a shell script that installs the kernal from the Terminal prompt.  The instructions were clear and installed with out a hitch.  There were also instructions to remove it if there were issues. 
    Here is the link:
    http://forums.macrumors.com/showthread.php?t=1499797
    Thanks again and hope this helps.

  • Missing GPU Acceleration With NVIDIA Quadro 4000

    Hi -
    I have a PC running Windows 7 with an NVIDIA Quadro 4000 card and 16GB of RAM. I have both Premiere Pro CS6 v6.0.5 and Premiere Pro CC v7.2.2 (just installed).
    When I create a new project in CC, my only option under Video Rendering and Playback is Mercury Playback Engine Software Only. However, when I open a project in CS6, I get that option and also Mercury Playback Engine GPU Accelerated (CUDA).
    Any thoughts on why the GPU option would not be available to me in CC?
    Ed

    Hi Mesmer3001,
    I will suggest you to do a clean uninstall of all NVidia drivers and then re-install the latest one from the NVidia website. So, please follow the steps mentioned below.
    Go to Device manager, right click on the graphivs card and select update driver software.
    Select Browse my computer for driver software option.
    Then on next screen choose Let me pick from a list option
    Choose standard VGA graphics adapter which will choose VGA mode for your machine.
    Then go to Control Panel and uninstall all the NVidia drivers. Restart the machine once it is done. Then go to the below link and re-install the Drivers again.
    Hope it helps and please update if you need further assistance.
    http://www.nvidia.com/Download/index.aspx?lang=en-us
    Regards,
    Vinay

  • Video sync problem with nvidia quadro fx cards, edge blending on.

    when I start edge blending feature of my nvidia quadro fx 3500 driver on 2 projectors, quicktime goes out of synchronization between audio and display. it's not directly related with framerate cuz my own opengl application with quicktime sdk, renders with 300+ fps succesfully but still the video is out of sync...

    Hi there, welcome to forum.
    "*Update*
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    suggest you a new clean fresh OS installation. like Nv support already directed. also ensure in BIOS, in "Integrated Peripherals", "Init Display First" are configured to AGP.
    let we know how its going, if problem persist we a ready with a tips to resolve your issue.

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