ok i tried extracting both it still did not work i will try DK11 all of them except zip does not work Zip one does but it says can not extract error cant be used as the same volume?
Make sure the .zip and .z01 files are in the same folder, and that their names match exactly, except for the extensions.
Also, don’t try to open or extract the .z01 file directly, only open the .zip file using a program like 7-Zip or WinRAR.
If you're still getting an error, try updating 7-Zip or WinRAR to the latest version, that usually fixes most extraction issues.