Taking 7z as an example, the steps of extracting img files are as follows:
1. Click My Computer on the desktop of the computer system to enter the computer disk directory.
2. Select the disk partition where the img file is located in the computer disk directory.
3. Select the img file to open, and then click the right mouse button.
4. Select the 7-Zip option, and then click Extract.
5. When the progress bar is completed, the img file can be opened.
Introduction:
Img format is an image file format with high compression efficiency. The IMG format supports images of any size. Img image file format, image data is stored in a format similar to a two-dimensional array.
In the first two positions of the first line, the width of the image is stored, in the next two positions, the height of the image is stored, in the next position, the gray level of the image is stored, and in all other positions, the gray level of the image is stored.