User`s guide

190 ROM-DOS Commands
MX1 Reference Guide E-EQ-MX1RG-D
VER
Type
Internal
Purpose
Displays the version number of ROM-DOS in use. Allows revision of this version number.
Syntax
VER [n.nn] [/R]
Remarks
If a new version number is specified, two digits after the decimal are required. Note that this
command revises only the record of the DOS version number; it does not change the actual
operating system loaded in the computer.
The version command shows both the version of the VER command itself and the version of DOS
in operation.
Options
The /R option shows the full version and release number of ROM-DOS.
Example
The following example changes the record of current DOS version in use to DOS 5.0. Any
programs that are executed, following this command, will recognize that DOS 5.0 is running.
VER 5.0