“Config.nt The system file is not suitable for running MS-DOS”
When you try to run a program on a Microsoft Windows 2000-based computer, you may receive the following error message: “config.nt The system file is not suitable for running MS-DOS and Microsoft Windows applications. Choose ‘Close’ to terminate the application.” Just click on the below provided OS links that you have: Windows XP Professional Windows … “Config.nt The system file is not suitable for running MS-DOS”