Understanding. To a particular media file on any platform, firstly you need to have an appropriate software which can open, read and recognize the file. Then you need to set that software as default program for that media extension (JPG in your case). In simple words. Simply install any of the below software to open JPG file. Google Picasa MS Picture Manager Open source GIMP. However, you can also open it using MS Paint which is by default installed in any Windows Operating System. Hope this will help your .)
In-Depth Review: Microsoft JPG: Windows JPG Image Formats: Windows JPG Image File Formats: Download JPG Viewer Download JPG Viewer Download JPG Viewer Download JPG Viewer Download JPG Viewer Download JPG Viewer JPG viewer is the best (most popular) software for opening and viewing JPEG file(s). While other software can only open a single formatted file, JPG viewer is capable of viewing and opening over 1.5 GB+ JPG file at once. It's also the only software for viewing JPGs (JPG images), that can create GIF image format as well. Download the software here.