China DOS Union

I downloaded the DOS 6.22 installation file (in zip format), which contains a 3geIMG file. It is required to use HDCOPY or Undisk to extract it and then run the installation program. How to extract the installation program using HDCOPY or Undisk??? Thanks

First, you need to have a floppy disk drive, that is, a drive with the drive letter A: or B:. Then you can run HD-Copy. Then press the arrow keys on the keyboard to select Get from file, and then enter the storage location of the IMG file. For example, mine is in C:\DOS_1.img, then press Enter, as shown in the figure:





Then press the arrow keys on the keyboard to select Write. If there are files on the floppy disk, you also need to press Y once to confirm deleting all files on the floppy disk. When all the green Vs flash, the content of DOS_1.img has been written to the floppy disk. To write the next file, select Get from file, then enter DOS_2.img, press Enter, then change to an empty floppy disk, and then select Write.

Do you have a floppy drive? If not, use undisk to extract the img file, just like using winrar to extract rar files. But the extracted floppy disk version may not be able to install normally.

Hehe, this is under the DOS system. If you want to extract the img file to a floppy disk under the XP system, what software should be used. You need to install the DOS system first.

Open and extract with WinImage.

Originally posted by ql1307096 at 2010-1-4 14:00:
Open and extract with WinImage,

I can't open it with it, and hdcopy also has errors, I'm really fed up. Can't handle it