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DOS-on-USB For Windows

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About DOS-on-USB

DOS-on-USB offers a convenient solution for installing MS-DOS 7.1 on a USB memory key, allowing users to run games, system utilities, and even install Windows 95 or 98. By formatting the flash drive and installing a full working version of MS-DOS, users gain the flexibility to boot into DOS on any computer, similar to using a CD.

Key Features

1.Portable DOS Environment
With DOS-on-USB, users can create a bootable USB memory key containing a functional version of MS-DOS. This allows for a portable DOS environment that can be accessed on any computer, enabling users to run DOS-based games, system utilities, and perform system maintenance tasks without the need to constantly burn new CDs or carry additional hardware.

2.Ease of System Maintenance
DOS-on-USB proves particularly useful for system maintenance purposes. Instead of relying on external CDs or constantly burning new ones, users can simply copy the necessary programs to the USB drive, making it a convenient tool for troubleshooting and performing system maintenance tasks on different computers.

3.Compatibility with Windows 95 and 98 Installation
The DOS prompt provided by DOS-on-USB enables users to install older Windows operating systems like Windows 95 or 98. By booting into DOS, users can initiate the installation process, making it a suitable option for legacy system installations or for those who require compatibility with older software.

4.Recommended USB Drive Size
While DOS-on-USB supports a variety of USB drive sizes, it is recommended to use a drive of 16MB to 2GB in size for optimal performance and compatibility with MS-DOS.

DOS-on-USB empowers users with a portable DOS environment, allowing them to run DOS-based games, system utilities, and perform system maintenance tasks directly from a USB memory key. With its ease of use and compatibility with Windows 95 and 98 installation, this utility offers a practical solution for users seeking a portable and versatile MS-DOS environment.

Reviewed by Jamesonline


Updated onNovember 7, 2008
Operating systemWindows 2000, Windows Vista, Windows 98, Windows Me, Windows, Windows XP

Old Versions

November 7, 2008
DOS-on-USB icon
DOS-on-USB for PC
Install MS-DOS 7.1 on your USB memory key.
Free Downloadfor Windows

How to download and Install DOS-on-USB on Windows PC

  • Click on the Download button to start downloading DOS-on-USB for Windows.
  • Open the .exe installation file in the Downloads folder and double click it.
  • Follow the instructions in the pop-up window to install DOS-on-USB on Windows PC.
  • Now you can open and run DOS-on-USB on Windows PC.