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Open the Launchpad. If you installed apps from your Mac's App Store, you can delete them from the Launchpad. To open Launchpad, click the Launchpad icon on the Dock which is usually at the bottom of the screen. If you are using Big Sur, you can see Launchpad icon as nine small squares. In older version of macOS, you will find the Launchpad. Mac OS 9 is the ninth major release of Apple's classic Mac OS operating system which was succeeded by OS X.Introduced on October 23, 1999, it was promoted by Apple as 'The Best Internet Operating System Ever', highlighting Sherlock 2's Internet search capabilities, integration with Apple's free online services known as iTools and improved Open Transport networking. For others, there's SheepShaver, a PowerPC emulator capable of running Mac OS 9.0.4 down to Mac OS 7.5.2 and there's Basilisk II, a 68k emulator, capable of running Mac OS (8.1 to 7.0). For everything older than System 7, you will need a Mac Plus emulator like Mini vMac NEW! Legacy OS compatibility: Live 9 is compatible with the legacy operating systems Mac OS X 10.5 and 10.6, Windows XP and Vista only up to version Live 9.1.10. Download links to the Live 9.1.10 installers can be found in our download archive. Live 9.2 and later is not compatible with Mac OS X 10.5 and 10.6, Windows XP and Vista.

Vintage Macintosh Software

If you’re looking for old Mac software, there are a number of sites on the interwebs that are worth checking out:

Macintosh Garden– great site for old Mac games, system software and abandoned applications
Rescue My Classic Mac – old Macintosh boot floppies and applications available for purchase
Macintosh Repository – a sanctuary for old software of the classic Mac OS era
Mac GUI – customize your Mac’s look and feel with Themes, Desktops, Icons, Widgets, etc..
Mac OS 9 Lives – tips and software for running the Classic Mac OS; audio-centric focus
U-Mich Software Archives – large legacy software collection, for Macs and other platforms
Max1zzz’s Classic Mac Server – another vast collection of Mac system and application software
The Gryphel Project – 68k era Mac software and home of the Mini VMac Mac Plus emulator
E-Maculation – dedicated to emulation of the classic Macintosh computer in OS X, Windows and Linux – installers for superceded and obsoleted Mac OS X software
PowerPC Software Archive– links to the most current PowerPC compatible versions of many programs
The Mac Driver Museum – old hardware drivers for Mac printers, disks, video cards and related items (partial archive)
MacFixer Mac Software Library – a growing compendium of early Mac system, utility and game installers
The Internet Archive – the grand attic of the internet adds software to its collection

Mac Os 9 Compatibility

Mac OS 9.2.2 for PowerMac G4 MDD– Retail Mac OS 9 installers do not work on the last generation PowerMac G4 MDD models. This is a copy of Mac OS 9.2.2 included on the MDD bundled Software Restore CDs which is able to boot these G4 models into OS 9 (FireWire 400 models only). It can also be used as Classic Mode on any PowerMac running Mac OS X 10.1-10.4.

ProTools 3.4 Free– Pro Tools 3.4 Digital Audio Workstation software was released free of charge by Digidesign in 1997. This is a fully-functional 16-track version of the program which runs on many 68k Nubus Macs and old PCI PowerMacs.

SoundApp – a swiss army knife for old sound files. Play and convert many vintage audio formats with this useful utility.

Classilla and TenFourFox – ports of the current Firefox web browser, optimized for Mac OS 9 (Classilla) and PowerPC Macs running OS X Tiger (TenFourFox). Get online with your vintage Mac!

PrintToPDF– a free utility to create PDF files on classic Macs running System 7 through Mac OS 9. This is a handy way to keep the formatting of old documents you can’t otherwise convert.

The Vintage Mac Museum is a private, working collection of the pre-Intel Apple Macintosh. We provide old Mac file transfer and conversion services, along with research into old Mac technologies for patent prior art searches or academic purposes.


Bob Savage <>

Python on a Mac running macOS is in principle very similar to Python onany other Unix platform, but there are a number of additional features such asthe IDE and the Package Manager that are worth pointing out.

5.1. Getting and Installing MacPython¶

macOS since version 10.8 comes with Python 2.7 pre-installed by Apple. If you wish, youare invited to install the most recent version of Python 3 from the Pythonwebsite ( A current “universal binary” build of Python,which runs natively on the Mac’s new Intel and legacy PPC CPU’s, is availablethere.

What you get after installing is a number of things:

  • A Python3.9 folder in your Applications folder. In hereyou find IDLE, the development environment that is a standard part of officialPython distributions; and PythonLauncher, which handles double-clicking Pythonscripts from the Finder.

  • A framework /Library/Frameworks/Python.framework, which includes thePython executable and libraries. The installer adds this location to your shellpath. To uninstall MacPython, you can simply remove these three things. Asymlink to the Python executable is placed in /usr/local/bin/.

The Apple-provided build of Python is installed in/System/Library/Frameworks/Python.framework and /usr/bin/python,respectively. You should never modify or delete these, as they areApple-controlled and are used by Apple- or third-party software. Remember thatif you choose to install a newer Python version from, you will havetwo different but functional Python installations on your computer, so it willbe important that your paths and usages are consistent with what you want to do.

IDLE includes a help menu that allows you to access Python documentation. If youare completely new to Python you should start reading the tutorial introductionin that document.

If you are familiar with Python on other Unix platforms you should read thesection on running Python scripts from the Unix shell.

5.1.1. How to run a Python script¶

Your best way to get started with Python on macOS is through the IDLEintegrated development environment, see section The IDE and use the Help menuwhen the IDE is running.

If you want to run Python scripts from the Terminal window command line or fromthe Finder you first need an editor to create your script. macOS comes with anumber of standard Unix command line editors, vim andemacs among them. If you want a more Mac-like editor,BBEdit or TextWrangler from Bare Bones Software (see are good choices, as isTextMate (see Other editors includeGvim ( and Aquamacs(

To run your script from the Terminal window you must make sure that/usr/local/bin is in your shell search path.

To run your script from the Finder you have two options:

  • Drag it to PythonLauncher

  • Select PythonLauncher as the default application to open yourscript (or any .py script) through the finder Info window and double-click it.PythonLauncher has various preferences to control how your script islaunched. Option-dragging allows you to change these for one invocation, or useits Preferences menu to change things globally.

5.1.2. Running scripts with a GUI¶

With older versions of Python, there is one macOS quirk that you need to beaware of: programs that talk to the Aqua window manager (in other words,anything that has a GUI) need to be run in a special way. Use pythonwinstead of python to start such scripts.

With Python 3.9, you can use either python or pythonw.

5.1.3. Configuration¶

Python on macOS honors all standard Unix environment variables such asPYTHONPATH, but setting these variables for programs started from theFinder is non-standard as the Finder does not read your .profile or.cshrc at startup. You need to create a file~/.MacOSX/environment.plist. See Apple’s Technical Document QA1067 fordetails.

For more information on installation Python packages in MacPython, see sectionInstalling Additional Python Packages.

5.2. The IDE¶

MacPython ships with the standard IDLE development environment. A goodintroduction to using IDLE can be found at

5.3. Installing Additional Python Packages¶

There are several methods to install additional Python packages:

  • Packages can be installed via the standard Python distutils mode (pythonsetup.pyinstall).

  • Many packages can also be installed via the setuptools extensionor pip wrapper, see

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5.4. GUI Programming on the Mac¶

There are several options for building GUI applications on the Mac with Python.

PyObjC is a Python binding to Apple’s Objective-C/Cocoa framework, which isthe foundation of most modern Mac development. Information on PyObjC isavailable from

The standard Python GUI toolkit is tkinter, based on the cross-platformTk toolkit ( An Aqua-native version of Tk is bundled with OSX by Apple, and the latest version can be downloaded and installed from; it can also be built from source.

wxPython is another popular cross-platform GUI toolkit that runs natively onmacOS. Packages and documentation are available from

PyQt is another popular cross-platform GUI toolkit that runs natively onmacOS. More information can be found at

5.5. Distributing Python Applications on the Mac¶

The standard tool for deploying standalone Python applications on the Mac ispy2app. More information on installing and using py2app can be foundat

5.6. Other Resources¶

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The MacPython mailing list is an excellent support resource for Python users anddevelopers on the Mac:

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Another useful resource is the MacPython wiki: