Display | Maestro 2.1.4

: View and set all available resolutions, including those the operating system might hide as "unsafe".

: Essential for graphic designers, presenters, and gamers who need precise control over display configurations or legacy app support. Functionality Highlights

: Operates as a lightweight menu bar app for quick adjustments. Note on Versions Display Maestro 2.1.4

Display Maestro 5: Access all display resolutions and bit depths

: Manually switch bit depths, which is often required for older games to run correctly. : View and set all available resolutions, including

: If an "unsafe" resolution is chosen that causes the screen to go blank, the software includes a safety revert feature to return to the last known working setting.

: It is primarily used to restore granular control over screen settings that Apple simplified or removed in later versions of macOS (such as macOS 10.10 Yosemite and beyond). Note on Versions Display Maestro 5: Access all

While 2.1.4 is an older release, the developer currently offers for modern operating systems (macOS 11 and later). If you specifically need 2.1.4 for a vintage Mac setup, older versions are typically maintained in the Koingo Software download archives.