Hello , i have an old dos based exe software installed in my uncle's pc which has xp, the problem it has copy protection so i am not able to move it to a different drive or pc, if i do that the exe wont open. So i completely created image of the partition that had the software.

After that when i open the exe using dosbox i get the the error "this program is copy protected use install to copy it" So i thought there might be problem in image file, so i installed dosbox in my old xp to see if it it works? but i got the same error as above..But it runs when i open it with inbuilt cmd

Can the copy protection be removed ? if not can i some how run it via DOsBOX..

Any help or guidance would be appreciated. I need that software for my college work..

Here is the software link

https://easyupload.io/tmwf5x