Computer is one tool that has really done great to us. Imagine what will our life will be if there is no computer to help us. Computer has such a high ability to do many things because inside it, there is some complex cooperation between the software and hardware of the computer. If you just have the compute hardware without its software, your computer is just a piece of junk.
And since the computer is so complicated, not all people can understand it. It is easier to find people who can operate the computer than people who can repair it. If to repair the computer hardware is easier, if you have some problems with your computer software, like it keeps on showing you the error in some jnlp life extensions, your computer needs serious help and you can get it from fileextensionpart.net.
In this website you will be able to find out what are the file extensions mean. And even for the strangest and the rarest file extension found on the PC, you still can get the definition here. To fix your computer, for example when the id extension error message keeps on showing, just download the scan and repair computer registry software that is free from the website. So what are you waiting for? You can easily fix the 3g2 file extension error immediately now.