Apple Sues Psystar over OpenComputer - MacRumors
Skip to Content

Apple Sues Psystar over OpenComputer

In April, we reported that a company called Psystar was offering the first Mac clone. Using off the shelf PC parts and a modified version of Mac OS X Leopard, Psystar promised a cheaper alternative to an Apple Mac.

Despite some initial concerns about their legitimacy, Psystar has delivered what they have advertised and later even offered software updates and server models.

Throughout, Apple has remained quiet about the company and many have expected that they would pursue legal action. AppleInsider reports that on July 3rd, Apple filed a formal complaint against the clone manufacturer. Apple's lawsuit is said to on the ground of copyright infringement.

The Mac maker filed a formal complaint in the U.S. District Court for the Northern District of California on July 3rd, just one day after Psystar began distributing a modified version of the Mac OS X 10.5.4 Leopard update to customers who had previously purchased one of its unauthorized Mac systems.

Popular Stories

Apple Event Logo

Apple Unveiled Four New Products Today

Tuesday August 25, 2026 8:39 am PDT by
Apple today unveiled a new Mac mini with M6 and M5 Pro chip options, a new Mac Studio with M5 Max and M5 Ultra chip options, a new version of the Polishing Cloth with a lower price, and updated Magic Keyboards for Macs. To learn more about these products, read our coverage below: Apple Announces New Mac Mini With M6 and M5 Pro Chips and More Apple Unveils New Mac Studio With M5 Max and M5...
apple magic keyboard with glyphs 2026 refresh

Apple Quietly Refreshes Magic Keyboards

Tuesday August 25, 2026 7:22 am PDT by
Apple today quietly introduced updated Magic Keyboard models with revised U.S. English key labeling. On the new keyboards, the tab, caps lock, shift, return, and delete keycaps are labeled with glyphs rather than edge text. On the full-size models with a numeric keypad, the change goes further, with the home, page up, page down, end, clear, and enter keys also swapping their text labels for...
Apple Logo Gradient 16x9 1

Apple Just Made an Extremely Rare Product Announcement

Thursday August 27, 2026 7:58 am PDT by
The new Mac mini and Mac Studio models unveiled by Apple this week are the company's first new Macs announced in August since 2020. It is extremely rare for Apple to announce new products of any kind in August, excluding smaller things like new color options and accessories. As mentioned, Apple's last notable August product announcement was in 2020, when it updated the 27-inch iMac and a...