The VGQ file extension is associated with the VGuard video capturing accessories. File contains captured video in H.264 video format.
How to open:
Many common video formats can be played back with some universal media player like VLC player. However, some highly specialized and proprietary formats may only be supported in certain players that are usually provided by the original developer.For general information try to look at:Basic info how to open video and movie files
How to convert:
Generally speaking, you will need a multimedia converter if you want to convert one video format to another. You can find hundreds of converters on the internet, but their quality may vary and many may not even support every video format. So always use some of the more popular and reliable software first.
For general information try to look at:Basic info how to convert video and movie files