Mac OS X 10.1 Puma
Source: - Mac OS X 10.1 Puma

Mac OS X 10.1 Puma

The Mac OS X 10.1 Puma is an operating system that was designed, developed, and sold by Apple in 2001 alongside Apple’s personal computers. The system has been released on 25 September 2001, and was available for $129 or was preinstalled on currently sold computers. Puma was also available as a free update for Mac OS X 10.0 users. This software gets the last update (10.1.5) on 5 June 2002 and later has been replaced by a newer version of Mac OS X 10.2 Jaguar.

Mac OS X 10.1 Puma was a truly major step compared to 10.0, because Cheetah felt like a beta system, and 10.1 was the first Mac OS X release that could be actually used. This release brings many improvements like faster application launch time, window resizing, the Dock was the moveable, more customizable interface, hundreds of new drivers, improved CD and DVD burning in Finder as well as in iTunes, better color management system ColorSync 4.0 or enhanced 3D graphics performance.

Today Mac OS X 10.1 Puma is 19 years old!

Mac OS X 10.1 Puma – General information


Introduced25 September 2001
PriceFree (Online update for Mac OS X 10.0 Cheetah users)
$19.95 (CD with update)
System RequirementsPowerPC G3 processor (Unfortunately Original PowerBook G3 not supported)
128 MB RAM
1.5 GB of hard disk space
Order NumberM8545LL/A


VersionsBuildRelease Date
Mac OS X 10.15G6425 September 2001
Mac OS X 10.1.15M2812 November 2001
Mac OS X 10.1.25P4821 December 2001
Mac OS X 10.1.35Q459 February 2002
Mac OS X 10.1.45Q12517 April 2002
Mac OS X 10.1.55S605 June 2002

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