DOS Boot Floppy Disk Creation Issues - China DOS Union Forum

Hello everyone! I'm a newbie here to report to the forum. And I'm raising my first question. Actually, I asked the same one before, but no one answered. I don't know if the question is too simple or too difficult, so I have to post it again. Please bear with me and answer it in detail. Thanks in advance!

请问: How are various DOS622.img, DOS710.img and other virtual boot floppy disks on the forum made? What software is used to make them? Can UltraISO do it? I downloaded an original MS-DOS 6.22 from MSDN I tell you, which is a compressed package. Can this be used to make an img boot floppy disk?

Please let me know whether you know or not. I really want to learn something in the forum. Thanks again everyone!

Floor1　sparkegg	Posted 2010-05-13 23:15
新手上路　Posts 2　Credits 8　From 青岛
Hello everyone! I'm a newbie here to report to the forum. And I'm raising my first question. Actually, I asked the same one before, but no one answered. I don't know if the question is too simple or too difficult, so I have to post it again. Please bear with me and answer it in detail. Thanks in advance! 请问: How are various DOS622.img, DOS710.img and other virtual boot floppy disks on the forum made? What software is used to make them? Can UltraISO do it? I downloaded an original MS-DOS 6.22 from MSDN I tell you, which is a compressed package. Can this be used to make an img boot floppy disk? Please let me know whether you know or not. I really want to learn something in the forum. Thanks again everyone!

Floor2　doslike	Posted 2010-05-14 20:27
版主　Posts 285　Credits 326　From 黑龙江省
What format is it after decompression?

Floor3　huaqiaochy	Posted 2010-05-16 14:56
初级用户　Posts 16　Credits 38
I use winimage8.0 to make IMA