Nvlddmkm.sys ---real Fix---

**HelpU206** · 01-09-2007

Okay after long last I have found a real fix for the NVLDDMKM.SYS ERROR. I have spent tons of hours reading articles and forums. This is what will work for everyone. I have 3 computers in my house all with different Nvidia cards and different versions of Vista. Quick run down.

COMP 1
Dual Xeon 2.8
Geforce 6800 Ultra
Vista 32
2 Gigs Ram

COMP 2
AMD 64 FX-2
Dual Geforce 7900 GTX
2 Gigs Ram

COMP 3
Quad Core 2.4
8800 GTX
2 Gigs Ram

They all suffered the dreaded nvlddmkm.sys error. But I HAVE A SOLUTION! It doesnt involve changing ram or altering bios. First you need to download a very handy program from here:

https://store.stardock.com/cart/add/...;tweakvistapro

Its called TweakVista. After you get that program goto the [Security] than [Advanced] tab. Uncheck all the security boxes. WARNING REDUCE THE SECURITY OF YOUR SYSTEM. But you have to decide to use my computer or get driver stopped responding error. I promise you this will work. I have ran the program and doen this to all three comptuers and they work great now!!! Now hopefully they fix it so I can put the security back.

**HelpU206** · 10-09-2007

Nvidia is going to list this fix in thier official knowledge database soon. So if you are unsure as to the certainty of the fix you may want to head on over there in a few days. Sept 10, 2007 I received email from Nvidia Tech regarding this fix and information from me so they can include it in their official Knowledge database. If you are viewing this post on this date you may want to wait a few days and verify off the Nvidia website that this fix does indeed work. I also would appreciate it very much if you would use my affiliate link once Nvidia has verified the fix. Thank you.

**yvesmpicard** · 17-07-2009

Hi HelpU206 ,

Unable to find "where" can I post a query ?????

I am not computer savvy, so have no idea how to fix these things. I have downloaded new video drivers, but still doesnt work. Reinstalled windows and still doenst work. Sometimes it comes up with Blue Screen of Death, and windows requires restarts.

it comes up with this error - nvlddmkm.sys error.

The laptop is a DELL Inspiron as follow :

Dell Inspiron(TM) 9400 Notebook
Intel(R) Core(TM)2 Duo Processor T5500
1.66 GHz, 2MB Cache, 667 MHz FSB
Genuine Windows Vista(TM) Home Premium - with AERO experience
17" UXGA screen -
2GB (2 X 1024MB) 667MHz Dual Channel DDR2 SDRAM
256MB NVIDIA(R) GeForce(R) Go 7900 GS
80GB SATA Hard Drive
Internal 8X DVD+/-RW Combination Drive

6-Cell 53Whr Lithium Ion Primary Battery
Intel(R) PRO/Wireless 3945 Dual Band 802.11a/g
Artic Silver with Alpine White accents on a black base
Integrated Stereo Sound with Subwoofer
90W Primary AC Adapter (110V/220V)
Integrated 10/100 Fast Ethernet
Intel(R) 945 Chipset Family
Internal 56K Modem

Any help or directions offerred will be GREATLY appreciated ..
Thks Rgds
Yves
yvesmpicard@gmail.com