Display Configuration Utility – GAMMATRAY.EXE

A file called gammatray.exe installs with DisplayTune (formerly MagicTune) by Portrait Displays, Inc. This program is described as follows: "MagicTune is the perfect software utility to initially set-up and adjust your display to achieve its optimum performance. MagicTune assures maximum customer satisfaction right out-of-the-box. In daily use, MagicTune provides a tool to quickly apply individual adjustments or pre-defined sets of adjustments to maintain the display's optimum performance."

More information can be found at http://personalcomputing.portrait.com/us/products/dt_overview.html.

Gammatray.exe places an icon in your system tray that can be used to configure gamma display settings. If you don't use this icon, then this file can be removed.

Safe

Portrait Displays