How to Install MS-DOS 6.22 on 86Box

Introduction
MS-DOS 6.22 is a classic Microsoft operating system widely used in the 1990s. If you want to relive the DOS era using 86Box, a powerful vintage PC emulator, this guide will walk you through installing MS-DOS 6.22 from scratch.

Prerequisites
Before we start, make sure you have the following:
- 86Box and 86Box Manager (Download here).
- A set of MS-DOS 6.22 floppy disk images (usually three disk files: Setup Disk, Disk 2, and Disk 3).
- Basic understanding of DOS command navigation (optional but helpful).

Step 1: Configure 86Box
1. Open 86Box Manager and click Add to create a new virtual machine.
2. Select a machine type matching the desired era (e.g., a 486 or early Pentium).
3. Configure hardware: 16-32MB RAM, IDE hard disk 500MB-2GB, 1.44MB floppy drive, VGA graphics card.
4. Click OK to save settings.

Step 2: Prepare the Boot Disk
1. Start the virtual machine in 86Box.
2. Go to Tools > Floppy Drive 1 > Insert Disk Image and select the MS-DOS 6.22 Setup Disk 1.
3. Restart the virtual machine to boot from the floppy.

Step 3: Install MS-DOS 6.22
1. When prompted, press Enter to begin setup.
2. Allow the installer to create a DOS partition on your hard disk.
3. After the automatic reboot, re-insert Setup Disk 1 to continue installation.
4. Follow the on-screen instructions, swapping disks (Disk 2, then Disk 3) when prompted.
5. Once complete, remove all floppy disks and restart.

Step 4: Boot into MS-DOS
After restarting, your virtual machine should load MS-DOS 6.22. You will see the familiar C:\> prompt.

Additional Tips
- Install additional drivers (CD-ROM, mouse, and sound drivers) for better functionality.
- Type HELP for a list of available MS-DOS commands.
- If running older software or games, consider adjusting system memory settings via CONFIG.SYS and AUTOEXEC.BAT.

Conclusion
You have successfully installed MS-DOS 6.22 on 86Box! This setup lets you experience vintage computing, run classic software, or experiment with DOS applications. Enjoy your retro journey!