NVIDIA GeForce GT 645M

If you have a video card GeForce GT 645M and want to maintain stable and high performance in games and graphics applications, you need to download the latest graphics driver. This page contains current and official Game Ready Drivers for GeForce GT 645M under the Windows operating system. Download and install the GT 645M driver.

On this page, you will also find the main specifications of the video card, which are listed in the table below.

Specification GeForce GT 645M

We found 1 different versions of this graphics card

GeForce GT 645M
GPU Name:GK107
GPU clock:
Boost clock:
Architecture:Kepler
Die size:118 mm²
Shading units:384
Memory:2048MB, DDR3, 128 bit
Memory clock:900 MHz
Effective:1800 MHz effective
TDP:32 W
Release date:Oct 1st, 2012

Download GT 645M driver

Information about actual GT 645M driver for Windows 10:
info GPU model:GeForce GT 645M
category GPU series:GeForce 600M Series (Notebooks)
new_releases Version: 425.31 WHQL (Windows 10 64-bit)
event Release date:Thu Apr 11, 2019
save File Size: 553.12 MB
language Language:English (International)
Driver for GeForce GT 645M
OS Name | Version | UpdatedVersion
Windows 10 64-bit
Version: 425.31 WHQL
Release: Thu Apr 11, 2019

MD5: d8b2d96af3db2b293f90152afba31ed1
file_downloadDownload [553.12 MB]
Windows 10 32-bit
Version: 391.35 WHQL
Release: Tue Mar 27, 2018

MD5: f4fe3bc703d04cb11d38904beddb4721
file_downloadDownload [347.42 MB]
Windows 7 64-bit, Windows 8.1 64-bit, Windows 8 64-bit
Version: 425.31 WHQL
Release: Thu Apr 11, 2019

MD5: 014b55be3ddac47170b7f9eb19dcc7cf
file_downloadDownload [507.18 MB]
Windows 7 32-bit, Windows 8.1 32-bit, Windows 8 32-bit
Version: 391.35 WHQL
Release: Tue Mar 27, 2018

MD5: 076b40b629926debcbc49263f6cbf43c
file_downloadDownload [329.12 MB]
We uses only official NVIDIA driver packages, you must read and accept the NVIDIA GeForce Software license, GeForce Experience Software license, our privacy policy and disclaimer before downloading and using the executable files.

Another GPU: GeForce driverGeForce GTX 675M driver downloadGeForce GTX 660M driver downloadGeForce 610M driver download 6100 driverGTX 650 Ti driver 7600 LE driverRTX 3060 driver Go 7900 GS driver

How to download and install the driver for GeForce GT 645M?

In this short article, we will briefly and clearly explain to you how to download and install GT 645M driver.
Let's start! On this page, in the table with the list of operating systems, select the operating system installed on your computer.

Click on the big "Download" button, which will start downloading the official NVIDIA installation package. Do not close this page until the installation file has finished downloading.

Once the download is complete, run the installation file, after which you will be prompted to automatically unpack the installer (Usually this is the C:\NVIDIA\DisplayDriver\ folder). Click on the "OK" button, after which you will need to wait a bit for this process to complete.

After unpacking, the "NVIDIA Installer" will automatically start, which will check the compatibility of the driver and your video card. You will be prompted to choose whether to install the graphics driver for GT 645M and GeForce Experience, or just graphics driver. Accept the license agreements and click on the "Accept. Continue" button.

Next, you will be offered a choice of driver installation options: "Express" and "Custom installation", make your choice and click on the "Next" button, after which the driver will be installed GT 645M or additional, official applications that are included in the package will be selected NVIDIA installations, if present in this package.