Then do click on the option of System Restore, and a new window will again open.

On the left side and click on System Protection.

Open Computer from the desktop, and then select Properties.

Close all the files and programs, which are currently running on your PC.

However, before you do so, make sure that you save all the important data.Follow the steps below to know more from this method: If you have created a system restore point before you installed Viewsonic drivers, then you can use this software to restore the system, and remove such unwanted programs. System Restore removes all those programs, which interfere with the operation and performance of the computer. For those who don’t know, System Restore is a utility, which helps the user restore their system to its previous state. The third method involves System Restore. Double click on the file, and then follow the instructions that appear on the screen.Find a file that is named uninstall.exe or unins000.exe.

Go to the installation folder of Viewsonic drivers.Just follow the instructions below to execute this step: The second method involves uninstaller.exe, through which Viewsonic drivers can be uninstalled. Follow the prompt on the screen, and you will get to see a progress bar that will take you to remove the Viewsonic drivers from the computer.Right-click on Viewsonic drivers, and then click on uninstall a program.In Control Panel, under programs, go through the list of the ones that are installed on your computer.Go to Start Menu, then click on the Control Panel.There are 10 methods that users can adapt if they want to uninstall Viewsonic drivers : Method #1 How to uninstall Viewsonic drivers In pc ( windows 7, 8, 10, and mac ) 2 How to Uninstall Viewsonic drivers on Mac?.1 How to uninstall Viewsonic drivers In pc ( windows 7, 8, 10, and mac ).