Mac computer with an Intel, PowerPC G5, or PowerPC G4 (867MHz or faster) processor. 512MB of memory. DVD drive for installation. 9GB of available disk space. Some features require a compatible Internet service provider; fees may apply.

Mac OS X Leopard (version 10.5) is the sixth major release of macOS, Apple's desktop and server operating system for Macintosh computers. Leopard was released on October 26, 2007 as the successor of Mac OS X Tiger, and is available in two editions: a desktop version suitable for personal computers, and a server version, Mac OS X Server.

2007年11月15日 · The 10.5.1 Update is recommended for all users running Mac OS X Leopard and includes general operating system fixes that enhance the stability, compatibility and security of your Mac. Mac OS X 10.5.1 Update SHA-1 Digest:

Mac OS X 10.5 Leopard 是蘋果為Mac產品所製作的作業系統 Mac OS X 的第六個版本，也是前代作業系統 Tiger 的繼承者。 Leopard 最早於2007年10月26日發行，以兩種版本：以 個人電腦 為訴求的 桌上型電腦 版本，以及 伺服器 版本—— Mac OS X Server 。

2007年10月26日 · Mac OS X 10.5 Leopard Installer Disk Image. Bootable installer disk image for Mac OS X 10.5 Leopard. This is a verified working image. If you have any issues, please leave a review explaining your issue. Used Balena Etcher to put it on a usb key and it installed flawlessly on a 2008 MacBook Pro. Also, review below is a scam, do not click.

macOS 10.10.5 – macOS Sequoia 15版本的dmg格式的安装包都是使用苹果官方App Store商店原版镜像和使用官方制作命令制作成Dmg的，原滋原味无任何修改添加。 打开下载的dmg/iso安装包，双击里面的原版安装镜像就可以直接升级！ 当然你也可以制作到U盘，通过U盘引导启动直接升级安装。 dmg镜像下载后直接用 balenaEtcher刻录到U盘 就可以给白苹果Mac电脑安装（这种方法非常适合小白使用）。 另外balenaEtcher软件有windows、linux 系统版本的软件，非常方便 …

2009年8月12日 · The 10.5.8 Update is recommended for all users running Mac OS X Leopard version 10.5 to 10.5.7, and includes general operating system fixes that enhance the stability, compatibility and security of your Mac.

2025年2月4日 · Mac OS X Leopard, or Mac OS X 10.5, is the sixth major release of Mac OS X that was released on 26 October 2007. Leopard was supposed to be released in 2006, but it was delayed due to the launch of the iPhone.

2007年10月25日 · Mac OS X 10.5 Leopard is Apple's first major operating system upgrade since Tiger more than two years ago. The changes include more than 300 new features, which, while not earth-shattering,...

Mac OS X version 10.5 Leopard, is the sixth major update to Mac OS X for Apple's Macintosh computers, and was released on October 26, 2007. Other recent Mac OS development code names have been 10.3 Panther and 10.4 Tiger. Mac OS X 10.5 Leopard was available as an upgrade to new Apple computers...