Question about Intel D945GNT Motherboard

3 Answers

No Video (Intel D945gnt) from boot

Once the pc is powered on I don't hear any beeps. All fans inside the pc are running. I have attempted to get a video signal from on board video connector and also pci video card without luck. I have disconnected power to hard drive and also remove memory at this time and I do get (3) beeps from my motherboard but still no video. I have attempted to remove remove and reinsert cmos battery and reconnected everything afterward still without any luck.

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  • anxioussky Feb 11, 2009

    Thanks for your help, I had Intel replace motherboard it for me but I am still having the same issue

  • anxioussky Feb 11, 2009

    Yes, I have replaced the monitor. I have even attempted to use a pci video card still no go. What else could be causing this issue. ?

  • anxioussky Feb 11, 2009

    Issue is still not resolved

  • anxioussky Feb 11, 2009

    I compared serial numbers , it was replaced

  • anxioussky Feb 11, 2009

    I have 4 gig of ram, I test one by one still no display. Ram was not replaced just the motherboard. When I do not insert the ram I get (3) long error beeps,which are correct for my motherboard. Now can defective ram cause not to get to post without any errors ?

  • mdsavio Feb 26, 2009

    I have the same problem with the same board D945GNT... Same f... problem.

  • MiniMoke70 Feb 27, 2009

    Exact same problem with me. 've alsoI tried a PCI-E video difference.

    PC had been running fine until about Dec 08. I'm not sure if it had Windows update enabled? Sinec then it has not started. It is a test PC and I've only got around to trying to fix it now.

    It is interesting that this is quite an old board, but yet 3 people have expierenced the same problem at roughly the same time.



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I got the same problum i just remove the config jumper and then start for 2 to 3 minute then switch the computer off then put he jumper and start again it work fine (my bios virsion is 4089 2007)

Posted on Nov 03, 2009

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This is the solution for your problems,

Just downlad the 2007 BIOS version iso. Burn it to CD and let this process update the BIOS. If your board does not display video, remove all componet (Hard Disk, CD-DVD, external sound card, PCI Express card) and use the integraded video card. Also move the jumpers to reset the BIOS and turn on the PC.

If the PC doesn't diplay video don't worry, do it again once it turn on. The use the CD to downgrade the BIOS. Also try using the PCI Express video card o another PCI video card.

Only need the PC turn ON to upgrade the BIOS to 2007 version. Download it from Intel website.

It work perfect to me,

From Dominican Republic
Tomas Mora

Posted on May 01, 2009

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I'm having the same problem with my ECS K7S5A ver 3.1. The problem is that that I reset my FSB to an unsupported frequency using a 3rd party BIOS.

Unfortunately this is not the solution you're after, yet probably the only option. To fix the problem you're going to have to contact the manufacturer of the motherboard and let them know that you need a new BIOS ROM chip. You'll have to send the board to them and they will replace the chip for you. Depending on if you're still under warranty or not there may be a fee involved.

Sorry to see it happen to someone else, it is quite devastating.

Posted on Jan 30, 2009

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  • Peter Steiert
    Peter Steiert Feb 11, 2009

    Rather odd, have you tried a different monitor?

  • Peter Steiert
    Peter Steiert Feb 11, 2009

    This is really strange. If dell replaced your motherboard this issue should have cleared up. You might consider taking it to a local shop and get their input on the issue. If they get the same idea as i did, Dell probably never replaced your board.

  • Peter Steiert
    Peter Steiert Feb 11, 2009

    Okay. It's still odd that you're encountering the same issue. How many sticks of RAM does that system have? Was the RAM also replaced?

  • Peter Steiert
    Peter Steiert Feb 12, 2009

    I don't know. It probably can. It is rather rare for ALL of your memory to fail, and especially at once. Have you tried a different Power Supply? It is possible the Power Supply is no longer pumping enough power into the system so it can POST. While the system appears to be online, it's not doing anything.


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Sounds like a power supply problem - these really are a hands-on situation to resolve successfully.
Power supplies can 'appear' to be performing right, but once a load is put on them, they can not supply enough power; they're tricky to test accurately.
ANY desent computer repair place would be able to test it in an instant - take you machine in (maybe with the covers off ready to inspect, make it easy for them) and they should have a power supply tester at the ready they can wack on and see what's going on.
If you certainly don't want to have them charge you labour for any fixing, make sure you stand your ground - some can be pushy. If it was not the power supply, tell them you will check out some other ideas you have before leaving it with them.
We'll help you as best we can - like I said, dicky power problems are usually more a hands-on solution.

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D845SVR mobo - no boot

Before trying anything, try another monitor. Or try you're monitor on another system. Swap the video cable with another. (This is a must try). The reason it’s a must try is because you hear the drive run, the fan's are running & the LED's are flashing. Once you are sure both are good than reset the bios.
(You typed, D845SVR as you're board). There is no such Intel MB. I think you meant to type, D845GVSR.
Unplug the power cord from the PC, open you’re case & touch any bare metal on the inside of the case surface before touching the mother board.
Please go to page 10 in you're manual. Make sure letter "D", the 12 V power connector is secure. Remove & re-seat it. Go to page 37 for instructions if you need a little help resetting the bios jumper. Move the jumper to pins 2 & 3 for 15 seconds. Than move back to default, pins 1 & 2. The link listed below is Intel's main web site for the MB D845SVR.
If you no longer have you're manual, you can download it at the link above. By resetting the bios, you are manually changing the bios to its default settings. Plug the power cord back in.
Try booting the system. You should get display. If you do not, than you're onboard (Integrated graphics), is most likely bad. A work around would be to add a PCI video card. The only other option left that I can think of is, it is possible that the CPU thermal grease between the CPU & heat-sink has dried. This will & can cause you're CPU to heat up. It may have overheated the CPU. PC repair is trial & error. Cleaning & replacing the thermal grease may allow you're system to function.
Here are a few PCI graphics cards you could try if you wish to buy.
Once a PCI video card has been added, the bios will use the PCI card without you needing to make a change in the bios.

Good Luck!

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No display

Fiend your solution direct from intel. Here is your solution........


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