Autoexec.nt or Config.nt Errors

How to fix error Autoexec.nt or Config.nt?

Tech Advise:1

↣ Please do the following steps to fix Autoexec.nt or Config.nt Errors
↣ The system file is not suitable for running MS-DOS and Microsoft Windows applications.

Choose Close to terminate the application.

↣ Try copying the file from \windows\repair directory to the one that is in the \windows\system32 directory

Problems running DOS software under Windows XP Missing AUTOEXEC.NT Fix 16-bit error System is not suitable for running MS-DOS How to: Fix ‘Autoexec.nt  C:\WINDOWS\SYSTEM32\CONFIG.NT error