In the internet era of rampant virus, in the "seeker" operating school room, the system maintenance staff often avoid the computer to boot to DOS, killing viruses, repair faults, or use ghost for cloning or recovery.
For Windows 98, you can press F8 directly into DOS on startup, and for Windows XP or Windows 2003, can you boot directly from your hard disk to Dos without using a floppy disk or CD? Next, let's quickly build our own dual system so that Windows XP or Windows 2003 can boot directly from the hard drive to DOS.
method One: New Installation
If your Windows XP or Windows 2003 system is not installed and you do not intend to install the system in an NTFS partition, then before you install Windows XP or Windows 2003 system, Use the format/s C: (assuming the C partition is installed) to format the system as a boot disk with a DOS boot file. After the format is complete, install Windows XP or Windows 2003 system, which retains the existing DOS operating system when you install Windows XP or Windows 2003 when the system is installed successfully, your Windows XP or Windows 2003 +dos dual system is successful.
method Two: Adding DOS
Perhaps, your Windows XP or Windows 2003 system is already installed, or you may not want your Windows XP or Windows 2003 system Cushing installed in the FAT32 partition ..... You can also use a small software vfloppy--to implement Windows XP or Windows 2003 +dos dual Systems. Vfloppy Download Address: Click to download.
It is a green software, after decompression run VFloppy.exe that opens the program, the main interface as shown in Figure 1. Click the Select path of image File button, and then select Bootdisk.img or ntfs.img and click the Apply button to complete the Windows XP or Windows 2003 +dos dual System. As for uninstalling the virtual boot floppy (in fact not uninstalled because it is not installed), simply open the Boot.ini file in the root directory of the system partition (as shown in Figure 2) and start the corresponding startup item in the menu (for example: c:\boot\bootdisk.bin= " Started by the virtual Boot Floppy "), or" timeout=30 "changed to" Timeout=0 "on the line.
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