Simple first aid method after Windows XP system crashes

Since the Windows 98 system and the Windows 98+WindowsXP dual system can enter the pure DOS mode, it is not discussed here, here only the Windows XP desktop system is installed.
Design Ideas
Create Windows98 DOS mode in the system disk C disk (only includes IO.SYS, MSDOS.SYS, COMMAND.COM three files), then install WindowsXP system, which will produce Windows98 and Windows XP Dual system boot entry, but Windows 98 is not installed, just a simple DOS mode. Usually work into the Windows XP system, when encountering a system failure, enter the DOS mode of Windows98, use Ghost software to restore the system. Once there is a serious problem, even if the system can't enter, use the super rescue disk to guide the system and carry out related repair and maintenance operations.
Making a super rescue disk
Download the super rescue disk file SOS_Disk.zip, then release the main file SOS4.exe and execute it, and make the floppy disk into a first-aid floppy disk. In order to prevent some computers from having a floppy drive or a floppy disk, the super rescue disk can be made into a first aid CD.
System Installation
1. To speed up the Windows XP installation process, you can copy the Windows XP installation files to the hard disk, such as the D drive.
2. Start the computer with the super rescue disk, press E to exit its menu mode, input the FormatC:/s command at the DOS prompt, format the system disk C and pass the DOS98 system. After the completion, copy one of the files named Deltree.com to the root directory of the C drive, and copy the relevant programs of the Ghost software to the Ghost directory for later use.
3. Run Winnt.exe under the I386 folder of the Windows XP installation disk to install the Windows XP system in DOS mode. After the installation is complete, do not rush to install drivers for printers, scanners, video heads, USB flash drives, etc., so that the backup files to be made are as small as possible.