How To Edit Nvidia Driver Inf

A sample INF file, Monsamp.inf, that shows how to do this was The monitor driver checks the registry during initialization and uses any EDID info that s.

HOW TO: Modify and install Nvidia drivers for mobile graphics chipsets in Windows 7 when all else fails

English : Modding Nvidia OEM INF Files This method is for people who the modded Inf file from laptopvideo2go dont work. Install the Nvidia driver.

When I installed Windows 7 RTM on my Sony VAIO laptop I discovered the same problem as when beta testing WindowsVista some years ago. The problem is that drivers for the video card for Nvidia mobile graphics chipsets is missing which means running with the feature lacking and slow Standard VGA driver.

In all releases of Windows 7 up to RTM there has been a driver available via Windows Update for the Nvidia mobile card but this driver seems to be pulled from Windows Update and Microsoft Update Catalog. If you did not already know it Nvidia offers drivers for many of its mobile graphics chipsets on www.nvidia.com, but unfortunately these drivers do specifically not work on SonyVAIO machines.

The solution to install the Nvidia driver anyway is to download and unpack the driver from www.nvidia.com and then modify one of the INF files to make it support your video card. May I mention that this solution is not support in any way, but the important thing is that it works.

In my case I looked up the hardware ID for my Nvidia GeForce 8400M GT in device manager and found out that is has the hardware ID PCI VEN_10DE DEV_0426 SUBSYS_9005104D. Then I went to C: NVIDIA DisplayDriver 186.03 International Display the path might differ when using a newer driver which is where the files are unpacked when you run the downloaded driver. Then I opened nvam.inf and added the below two lines where there are similar rows in the INF file.

Note that the 0426 part in the beginning of the first and second line is derived from DEV_0426 part in the hardwareID which is unique depending on what graphics card it is. In my example the lines I am adding looks like:

NVIDIA_DEV.0426.01 NVIDIA GeForce 8400M GT Sony Vaio FZ38M

NVIDIA_DEV.0426.01 Section012, PCI VEN_10DE DEV_0426 SUBSYS_9005104D

If you look in the INF file it will be quite obvious how to proceed. Then run setup.exe or install the driver manually. It should work like a charm ;.

Fix Latest nVidia Mobility Driver to Again find the nvam.inf file in the Display.Driver folder and edit into the nvam.inf in the official nvidia driver.

• The necessary sections are there in the Nvidia 186.81 driver in nvam.inf. Look at line 168 for the The Experience Blog explains Edit nvami.inf.
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• NVIDIA Driver Downloads. Option 1: Manually find drivers for my NVIDIA products. Help Product Type: Product Series: Product: Operating System: Download Type.
• Using NVAPI in order to retrieve and change any setting. The NVIDIA team wishes you good luck on your NVIDIA Driver Settings Programming Guide PG.

Overview of INF Files. An INF file is a text file that contains all the information that device Creating International INF Files; Specifying Driver Load.

All NVIDIA Drivers. Products. Processors. Custom resolutions allow end users to the ultimate flexibility to add virtually any Select the Change Resolution.