Choose a Default Program to Open for a Certain File Type

Choose a Default Program to Open for a Certain File Type: "One of the most annoying things about computers is when you try to open a file and it simply will not open. You know you have the program to open it but for some unknown reason the computer does not know it exists. On the other hand you might have the problem when the wrong program opens the file for you. This is why we need to choose a default pro"