CONTENTS: [alphabetical order]

• COMMAND.COM HIDDEN PARAMETERS:
  1. COMMAND /D
  2. COMMAND /F
  3. COMMAND /T
  4. COMMAND /Z

• EMM386.EXE HIDDEN PARAMETERS:
  • DEVICE=drive:\path\EMM386.EXE NOTR

• FAT16 -> FAT32

• DISK PARTITIONING, FORMATTING, BACKUP + RECOVERY TOOLS

• FDISK.EXE HIDDEN PARAMETERS:
  1. FDISK /FPRMT
  2. FDISK x /PRI:n (/PRIO:n) /EXT:n /LOG:n (/LOGO:n)
  3. FDISK /MBR
  4. FDISK /Q
  5. FDISK /STATUS
  6. FDISK /X
  7. FDISK /ACTOK
  8. FDISK /CMBR x
  9. FDISK /PARTN
  10. FDISK /PRMT

• FORMAT.COM HIDDEN PARAMETERS:
  1. FORMAT drive: /AUTOTEST
  2. FORMAT drive: /BACKUP
  3. FORMAT drive: /SELECT
  4. FORMAT drive: /U
  5. FORMAT drive: /SELECT /U
  6. FORMAT drive: /Z:n

• HIMEM.SYS HIDDEN PARAMETERS:
  • DEVICE=drive:\path\HIMEM.SYS /Q

• MEM.EXE HIDDEN PARAMETERS:
  • MEM /A

• VER HIDDEN PARAMETERS:
  • VER /R

• WIN.COM HIDDEN PARAMETERS:
  1. WIN /MQ
  2. WIN /W
  3. WIN /WX
  4. WIN /Z
  5. WIN :

MS-DOS Commands on the Internet:

• Sample Windows Boot files
• Sample Batch File with options menu
• MSDOS Help + Commands
• DOS Command Index
• MS-DOS v6.22 Help Command Reference
• MS TechNet MSDOS Archive