Missing COMMAND.COM Causes Hidden Console Error
ID: Q142271
 
  | 
The information in this article applies to:
- 
Microsoft Windows NT Workstation versions  3.5, 3.51, 4.0
 
- 
Microsoft Windows NT Server versions  3.5, 3.51, 4.0
 
- 
Microsoft Windows  2000 Professional
 
- 
Microsoft Windows  2000 Server
 
- 
Microsoft Windows  2000 Advanced Server
 
SYMPTOMS
If you remove or rename %SystemRoot%\System32\COMMAND.COM, the following
error message appears when you start a 16-bit Windows or MS-DOS
application:
   16 bit MS-DOS Subsystem: config.nt. The system file is
   not suitable for running MS-DOS and Microsoft Windows
   Applications.
RESOLUTION
To correct this problem, do one of the following:
- Run the Windows NT Emergency Repair process and verify system files.
   Restart Windows NT and run the application again.
   -or- 
- Expand COMMAND.CO_ from the Windows NT CD-ROM disc to
   %SystemRoot%\SYSTEM32\COMMAND.COM.
   -or- 
- Expand Autoexec.nt_ and Config.nt_ from the Windows NT CD-ROM disc to
   %SystemRoot%\SYSTEM32\Autoexec.nt and Config.nt, respectively.
 
For additional trouble-shooting steps on running 16-bit Windows
applications, please see the following Microsoft Knowledge Base article:
  ARTICLE ID: Q103656
  TITLE     : Troubleshooting 16-Bit Windows Applications Under Windows
              NT
Additional query words: 
prodnt 4.0 
Keywords          : nt16ap 
Version           : WINDOWS:2000; winnt:3.5,3.51,4.0
Platform          : WINDOWS winnt 
Issue type        :