Stop Displaying ‘Use the Web Service to Find the Correct Program’ Option in Windows Vista In Windows OS when you open a file of unknown extension, you will most probably see the additional pop up window. You can select two options from this pop up window, either to use web service and find the correct program to open the file, or use the list of installed programs to choose … [Read more...] about Stop Displaying ‘Use the Web Service to Find the Correct Program’ Option in Windows Vista