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4-74 ROM-DOS Internal Commands
VER
Internal Command
The VER command displays the version number of the ROM-DOS in use
and 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.
Option
The /R option shows the full version and revision number of ROM-DOS.
Example
VER 5.0
Changes the record of the current DOS version in use to DOS 5.0. Any
programs that are executed, following this command, recognize that DOS
5.0 is running.