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The package provides the installation files for NVIDIA Quadro K620 Graphics Driver version 31.0.15.3187 .

If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version. Take into consideration that is not recommended to install the driver on Operating Systems other than stated ones.

In order to manually update your driver, follow the steps below (the next steps):

1. Extract the .cab file to a folder of your choice
2. Go to Device Manager (right click on My Computer, choose Manage and then find Device Manager in the left panel), or right click on Start Menu for Windows 10 and select Device Manager
3. Right click on the hardware device you wish to update and choose Update Driver Software
4. Choose to select the location of the new driver manually and browse to the folder where you extracted the driver
5. If you already have the driver installed and want to update to a newer version got to "Let me pick from a list of device drivers on my computer"
6. Click "Have Disk"
7. Browse to the folder where you extracted the driver and click Ok  

About WiDi (Wireless Display) Drivers:

Applying the Wireless Display (WiDi) driver on your computer enables the WiDi component that will allow the system to send multimedia files (such as music, movies and photos), as well as various applications, to a compatible TV.

Updating the WiDi's version can fix a wide range of problems that might occur, include compatibility for various TVs, improve existing features such as video and sound quality, or add support for new ones.

When it comes to applying this release, all you need to do is get the downloadable package, extract it if necessary, run the setup, and follow the on-screen instructions for a complete and successful installation. Don't forget to reboot your system to make sure that the newly made changes take effect.

Therefore, if you consider installing this version, click on the download button, install the package, and fully enjoy the benefits of wireless display technology. Moreover, if you want to stay up to date with the latest updates, check back with our website as often as possible.