DISPCHANGEBADMODE

DISPCHANGEBADMODE is a command used in the Windows operating system to change the display settings of a computer. It is typically used in batch scripts or command-line interfaces to automate the process of adjusting display settings, such as resolution, refresh rate, and orientation. The command is part of the Display Switch utility, which allows users to switch between different display modes quickly and easily.

The syntax for the DISPCHANGEBADMODE command is as follows:

DISPCHANGEBADMODE [/MODE:<mode>] [/DISPLAY:<display>]

The /MODE parameter specifies the display mode to switch to, while the /DISPLAY parameter specifies the display device to apply the changes to. The display mode can be specified using a numerical value or a predefined string, such as "EXTENDED" for extended desktop mode or "CLONE" for duplicate display mode.

The DISPCHANGEBADMODE command is useful for users who need to frequently switch between different display settings, such as developers or presenters. It can also be used to troubleshoot display issues by testing different display modes and configurations.

However, it is important to note that the DISPCHANGEBADMODE command is not officially documented by Microsoft and may not be supported in future versions of Windows. Therefore, it is recommended to use the Display Switch utility or the Display Settings app for changing display settings in a supported and reliable manner. Additionally, the command may not work as expected on systems with multiple display adapters or complex display configurations.