Change desktop width, height, color depth, and refresh rate temporarily or permanently with command line switches. You can have the application run another application in a specific display resolution and return to the previous resolution.

Version: 4.3.2This application can change your desktop width, height, color depth, and refresh rate temporarily or permanently (via command line switches). It also supports multi-monitor configurations.
License: Free
Operating System: Windows
Homepage: 12noon.com
Developed by:
You can have Display Changer run another application in a specific display resolution and return to the previous resolution when the application finishes. DC can also re-arrange monitors in a multiple monitor configuration. The command line switches let you alter only certain dimensions and choose the best refresh rate (or a specific one).
Running dc.exe without any switches displays usage information.
What's New
Version 4.3.2: Fix documentation for -top/-bottom to add -above/-below. Add -top/-bottom to DC.
Version 4.3.0: Correctly fail phantom monitors caused by proprietary cables (and other things?)
Version 4.2.0: New switch to control fixed-output setting
Version 4.1.7: fixed some systems not attaching/detaching monitor or requiring a restart to do so; fixed -more bug introduced in 4.1.6
Version 4.1.5: fixed y-coord in -test output
Version 4.1.4: new -max switch, fixed possible crash
Version 3.11: -test switch and max for width and height
Version 3.01: -quiet switch and more error reporting
Version 3.00: Added multi-monitor support
Version 2.42: Modified command line handling to allow quotation marks