I downloaded the DOS 7.1 floppy installation edition. disk1 could be copied onto a floppy, but disk2 could not. After installing with the disk1 floppy, my original DOS 6.22 stopped working, and the newly installed one also wouldn't work. Then I installed the older version and formatted drive C:, and now it's really bad—even the Windows XP installed on drive D: won't work anymore. I'm dizzy! How do I use the DOS 7.1 CD edition? Can I use it directly without burning it to a CD?




