Download and install NVIDIA NVIDIA GeForce 840M driver

NVIDIA GeForce 840M is a Display Adapters device. This driver was developed by NVIDIA. The hardware id of this driver is PCI/VEN_10DE&DEV_1341&SUBSYS_16FD1043; this string has to match your hardware.

1. Install NVIDIA NVIDIA GeForce 840M driver manually

1. Download the driver setup file for NVIDIA NVIDIA GeForce 840M driver from the link below. This download link is for the driver version 31.0.15.3667 released on 2023-07-12.
2.  
3. Start the driver setup file from a Windows account with administrative rights. If your User Access Control Service (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 installation wizard, which should be pretty straightforward. The driver installation wizard will analyze your PC for compatible devices and will install the driver.
6.  
7. Restart your PC and enjoy the updated driver, it is as simple as that.
8.  

There is no digital signature available for this driver.

This driver received an average rating of 3.4 stars out of 71817 votes.

2. Using DriverMax to install NVIDIA NVIDIA GeForce 840M driver

The most important 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 with DriverMax? Let's take a look!

1. Start DriverMax and push on the yellow button that says ~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 locate the NVIDIA NVIDIA GeForce 840M driver. Click the Update button.
4.  
5. Enjoy using the updated driver! :)
6.