NVIDIA NVIDIA GeForce 9400M G Microsoft Corporation - WDDM v1.2 - two ways of downloading and installing the driver

NVIDIA GeForce 9400M G Microsoft Corporation - WDDM v1.2 is a Display Adapters hardware device. The developer of this driver was NVIDIA. In order to make sure you are downloading the exact right driver the hardware id is PCI/VEN_10DE&DEV_0866&SUBSYS_14021849.

1. Install NVIDIA NVIDIA GeForce 9400M G Microsoft Corporation - WDDM v1.2 driver manually

1. Download the driver setup file for NVIDIA NVIDIA GeForce 9400M G Microsoft Corporation - WDDM v1.2 driver from the location below. This download link is for the driver version 9.18.13.0286 dated 2012-06-21.
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3. Run the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control Service (UAC) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be pretty easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, it is as simple as that.
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This driver was not digitally signed.

Driver rating 4 stars out of 6797 votes.

2. Installing the NVIDIA NVIDIA GeForce 9400M G Microsoft Corporation - WDDM v1.2 driver using DriverMax: the easy way

The advantage of using DriverMax is that it will install the driver for you in just a few seconds and it will keep each driver up to date. How can you install a driver using DriverMax? Let's take a look!

1. Start DriverMax and press on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you locate the NVIDIA NVIDIA GeForce 9400M G Microsoft Corporation - WDDM v1.2 driver. Click on Update.
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5. That's all, the driver is now installed!
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