Xquartz 2.7.7 Mac Extra Quality Download Jun 2026

You will need to provide your administrator (root) password to allow the installer to modify system files.

Before you download, you must check your operating system. XQuartz 2.7.7 was released in early 2018. It was designed for:

: Ends at version 2.7.11; the last to support OS X Snow Leopard. 2.8.x Series : Required for Apple Silicon (M1/M2/M3) Macs and macOS versions 10.15 (Catalina) and later. Automated Updates xquartz 2.7.7 mac download

This is a GLX error common on 2.7.7 with newer graphics cards. Go to XQuartz -> Preferences -> Pasteboard and uncheck "Enable Syncing." Then restart.

Today, newer versions exist (2.8.x, with metal support and security fixes). But 2.7.7 remains a legend: the last great stable release before the modern security and display changes. If you ever need to run a legacy X11 app on an older Mac running Yosemite or El Capitan, you’ll find that same .dmg file on archive sites—a digital fossil, but one that still runs like clockwork. You will need to provide your administrator (root)

To install XQuartz 2.7.7 on a compatible Mac, follow these steps: Embird Embroidery Software : Obtain the XQuartz-2.7.7.dmg file from the official releases page : Double-click the file to mount it. Run Installer : Double-click the XQuartz.pkg inside the window to start the installer.

Historically, Apple included an X11 implementation directly within OS X (starting with OS X 10.5 Leopard). However, with the release of OS X 10.8 Mountain Lion, Apple decided to discontinue their in-house X11 support. They pointed users toward the open-source XQuartz project, which became the standard distribution for X11 on the Mac. It was designed for: : Ends at version 2

Some advanced users modify the Info.plist inside their legacy app bundle to change the required XQuartz version string from 2.7.7 to 2.8.5 . This is risky but often works.

He needed XQuartz.

To understand why you might need XQuartz 2.7.7, it is important to understand what the software does.