.3G2 File Type
File extension: 3G2 or .3g2
Description: 3rd Generation Partnership Project 2 (3GPP2) Multimedia
Author of the .3g2 file extension: 3rd Generation Partnership Project and 3rd Generation Partnership Project 2
Category: Multimedia file
Programs that use the .3g2 file type: QuickTime, RealPlayer, and other Media Players
Explanation of .3g2 file extensions:
The .3g2 file extension is the result of evolving standards for music delivery across high speed wireless networks. Broadband mobile networks are known as 3rd generation networks. As technology evolves, so too must the standards so that the streaming of multimedia such as music across wireless networks is uniform and robust. The 3rd Generation Partnership Project 2 based these standards on Apple’s MPEG-4 standard.
Users and subscribers can also create their own .3g2 files for sharing across networks.
Typical problems associated with the .3g2 file extension:
One of the most common problems with .3g2 files involves file associations. You may have a .3g2 file but your computer may not know which program to use to open it.
Another common .3g2 problem occurs when the Windows registry contains invalid instructions or has had references to .3g2 files removed by spyware or other processes. In addition, as more users create their own .3g2 files and begin circulating them over the wireless networks, infections are possible.
Solutions/Recommendations:
To tell your computer how to open your .3g2 files, go into Windows Explorer and right-click the file you want to open. Choose “open with” from the list and select QuickTime or any other compatible media player. If you want to use the same program for all .3g2 files, check the box below the list of programs.
When sharing files with other users, it’s always important to scan for computer viruses and spyware before opening them.
You should also run a registry cleaner to resolve many common .3g2 errors.
Associated links:
QuickTime and Mobile Media
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