[Setup]-[Preferences]-[Command Window] Page

This page allows you to change preferences for the Command Window.

Item	Description
Preserve contents	Checking this option will cause the command window to preserve its contents between sessions. Deselect this checkbox to clear contents when closing the Command window. This is turned on by default.
Input format	Set the command input format. Terminal: The same input method as EPSON RC+ 7.0 and earlier. Move the cursor to a previously executed command row, and execute the command again. You can also rewrite some commands to execute them. Command line: An input method that resembles the Windows Command Prompt. Enter the command on the final row of the Command window to output results. Executed commands are displayed in sequence when pressing the [↑] or [↓] keys. Default: Terminal
Zoom font size in/out Ctrl + mouse wheel	Move the mouse wheel up or down while holding down the Ctrl key to zoom the font size in and out on the Command window. This is turned on by default.
Use Windows mouse scroll settings	Links with the Windows mouse settings (*1) and changes the number of scroll rows of the Command Window. This is turned on by default.
Font Name	Click on the Font button to change the font for the Command window.

*1: Indicates the following settings in [Windows Start]-[Settings]-[Bluetooth & devices]-[Mouse]-[Scrolling] (for Windows 11 23H2):