How to enable pure DOS

in Windows XP operating system After installing Windows XP/2000 or higher, if you want to boot to pure DOS mode, you can only use floppy disk, unlike WIN98 you can directly enter pure DOS mode. Oh, in the evening, I found a tool that can modify the Windows 2000/XP boot menu in a software download forum. With it, you can choose to enter the pure DOS mode at startup. Is it a good software? The following is the download address of the software: http://gd.pcdog.com/down/argzs2.exe Local download Next, let's talk about how to use it: After installation, you can find the Boot.ini in the system (default location) Is the c:\\) file changed, look at the original Boot.ini, click "My Computer" - "Properties" - "Advanced" - "Startup and Troubleshooting" - "Edit", pop up here to open New window\ CTRL+Mouse wheel to zoom in/out';}" border=0> The specific content is: [boot loader] timeout=30 default=multi(0)disk(0)rdisk(0)partition(1)\\ Windows [Operating systems] multi(0)disk(0)rdisk(0)partition(1)\\WINDOWS="Microsoft Windows XP Professional" /noexecute=optin /fastdetect has been changed to the following after installation: [boot loader] Timeout=6 default=multi(0)disk(0)rdisk(0)partition(2)\\Windows [Operating systems] multi(0)disk(0)rdi Sk(0)partition(2)\\WINDOWS="Microsoft Windows XP Professional" /fastdetect /NoExecute=OptIn C:\\Windows\\arboot\\dos\\ar.BIN="dwarf studio pure DOS mode" C:\\Windows\\arboot \\di\\DOS.BIN="dwarf studio backup recovery" You can see that two of the original ones are "dwarf studio pure DOS mode" and the other is "dwarf studio backup recovery" at the same time at startup Generate the boot menu, then if you want to boot into pure DOS mode, you can use the cursor movement keys on the keyboard to select the two new items mentioned above. "Dwarf Studio Pure DOS Mode" After selecting this, it will appear Level 1 option menu, a total of 5 options: 1MINI start, minimize startup. Can be partition management, such as formatting, speed, express. 2 Load the MINI boot of the optical drive. 3 load cache boot, support CD-ROM drive. 4 load cache startup, support mouse, can view the contents of the NTFS partition.