Download and install NVIDIA NVIDIA GeForce 8400M GS driver

NVIDIA GeForce 8400M GS is a Display Adapters device. This Windows driver was developed by NVIDIA. The hardware id of this driver is PCI/VEN_10DE&DEV_0427&SUBSYS_01251854; this string has to match your hardware.

1. Install NVIDIA NVIDIA GeForce 8400M GS driver manually

1. Download the driver setup file for NVIDIA NVIDIA GeForce 8400M GS driver from the location below. This is the download link for the driver version 9.18.13.3788 released on 2014-05-19.
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3. Run the driver setup file from a Windows account with the highest privileges (rights). If your UAC (User Access Control) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver installation wizard, which should be quite straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your PC and enjoy the new driver, it is as simple as that.
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This driver is not digitally signed.
Size of this driver: 0 bytes (0 B)
This driver received an average rating of 3.4 stars out of 32403 votes.

2. The easy way: using DriverMax to install NVIDIA NVIDIA GeForce 8400M GS driver

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

1. Start DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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3. Take a look at the list of driver updates. Search the list until you locate the NVIDIA NVIDIA GeForce 8400M GS driver. Click the Update button.
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5. Finished installing the driver!
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