Download and install NVIDIA NVIDIA GeForce GTX 850M driver

NVIDIA GeForce GTX 850M is a Display Adapters device. This Windows driver was developed by NVIDIA. The hardware id of this driver is PCI/VEN_10DE&DEV_1391&SUBSYS_11081462; this string has to match your hardware.

1. NVIDIA NVIDIA GeForce GTX 850M - install the driver manually

1. Download the setup file for NVIDIA NVIDIA GeForce GTX 850M driver from the location below. This is the download link for the driver version 9.18.13.4752 released on 2015-02-05.
2.  
3. Start the driver installation file from a Windows account with the highest privileges (rights). If your User Access Control (UAC) is enabled then you will have to accept of the driver and run the setup with administrative rights.
4.  
5. Go through the driver setup wizard, which should be pretty straightforward. The driver setup wizard will scan your PC for compatible devices and will install the driver.
6.  
7. Restart your PC and enjoy the updated driver, as you can see it was quite smple.
8.  

This driver is not digitally signed.

This driver was rated with an average of 3.5 stars by 8226 users.

2. How to install NVIDIA NVIDIA GeForce GTX 850M driver using DriverMax

The most important advantage of using DriverMax is that it will install the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How can you install a driver with DriverMax? Let's see!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
2.  
3. Take a look at the list of detected driver updates. Scroll the list down until you find the NVIDIA NVIDIA GeForce GTX 850M driver. Click on Update.
4.  
5. That's it, you installed your first driver!
6.