Open VTT files by double click

There are several ways to assign a program to open a certain file type (file with certain extension). The procedure varies and depends on the OS and privilege you have. Basically, what you need to do are:

• Register VTT file type with file extension (vtt)
• Assign VTT program to open VTT file type

On PC, you can take a short cut to take care of both above steps by assigning one VTT file opened with VTT program once. We illustrate two different ways for this setup on a PC run on MS Windows XP. The similar method can be applied in Linux as well.

I. Privilege: Users account (short cut)

• Right-click the VTT file (with vtt file extension) you are going to open
• Click Properties
  

• Press Change button on opens with
  

• Select the vtt program (by Browse)
  
• Hit OK

II. Privilege: Administrators account

• Click Start, and then click Control Panel
  

• Click Folder Options from Tools top menu
  

• Select File Types tab
• Press New button to add a new file type
  

• Type in vtt for File Extension and press OK button
  

• Select VTT from registered file types list
• Press Change button on Open with
  

• Press Browse button to find the VTT program
  

• Select the vtt and press Open button
  
• Hit OK