I found this thread and since I had nothing to lose baked my motherboard. I got mine at a auction. I have noticed the excessive heat that these units generate. Also, the screen brightness will go up and down with the Fn up, down arrow keys. I figured there was a chance it was a prank but it actually worked!!! September 21, at

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If the system goes to sleep you will be unable to reconnect to the network unless you restart your computer. When I rebooted, double fuzz…sigh.

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A fan is a high failure item so you would guess it would be easy to replace? Unfortunately in less than a week, the graphics died again. My D works fine ever since. July 12, at 6: August 21, at 2: Since then no more trouble.

Dell Latitude D Video Card Failure |

I am running Windows 7 Professional 64 bit. September 2, at 5: This is a great unit!!! Will try when needed.


I will look at the Device Manager again to make sure. March 10, at 7: March contrloler, at The success rate of this new BIOS is unknown to me since it usually only gets applied to a laptop that just had the video card replaced.

Latitude D630 – Windows 7, 8.1 and 10 64 Bit

Chox hallarda NVidia video chip ile bagli olan problem bucur hellini tapir. September 4, at 8: February 7, at 5: BIOS A12 and later increasing fan speed is not a satisfactory resolution to the problem; perhaps suing nVidia and Dell would be!

Especially when they are docked! However Dell refuse to do warranty though it still had days left.

It is a shame the D has this Nvidia graphics issue. I still have the defective unit if they do issue a recall.

The other company I work for has already stopped buying anything Dell. January 14, at 2: These units are under warranty but both of my users in our management group are down until I get a backup system for them. September 21, at I did notice that after the screen went out the first time, the driver for the video card was gone, so I reinstalled it before trying the external LCD. And after it went out again, the same thing happened….


There is a bug with the inbuilt driver.

Dell Latitude D630 laptop video card drivers

This supposedly has a fix that will slow down the video processor when it overheats to keep it from burning out. Luckily we had a three year warranty and dell fixed it free of charge.

I bought 5 of these laptops about a year and half ago. I’d like to thank you in advance for leaving any donations or clicking on the affiliate links.

Sorry to here controllee this.