Mac OS X 10.0 (2001) Installation and Overview

OS X 10.10.1 was an update to OS X 10.10 (Yosemite) that was released by Apple on November 17, 2014.

Please download files in this item to interact with them on your computer. They were all downloaded from Apple and converted into images. No changes have been made to the files. Compatible VMware versions have been written. 13v - Absent. I couldn't do

MacOS X10.10（OS X Yosemite）是苹果公司开发的操作系统，于2014年6月2日在旧金山全球开发者大会（WWDC14）首次公布，同年10月17日正式发布免费更新，系统命名源自加州优胜美地国家公园。

突然接到了一個限時任務，要把 MacBook 2010 mid 重新安裝 OS，升級成 OS X 10.10，並且裝上 Xcode 6.1，準備要拿來撰寫 iOS App。 重灌 Windows 已經可以說是閉著眼睛來都沒問題，偏偏重灌 OS X 卻是大姑娘上花轎，出娘胎來頭一遭，到底該怎麼做？

OS X Yosemite (/ joʊˈsɛmɪti / yoh-SEM-it-ee; version 10.10) is the eleventh major release of macOS, Apple 's desktop and server operating system for Macintosh computers.

Summary: This article explains how to download old Mac OS without the Mac App Store. To get old versions of macOS, including macOS 10.12 Sierra ~ Mac OS X 10.6 Snow Leopard (and macOS High Sierra ~ macOS Tahoe), or create bootable disks, download iBoysoft

進行 HD 視訊通話需要內建 FaceTime HD 攝錄鏡頭和 1-Mbps 上傳或下載的 Internet 連線。 接收 HD 視訊通話需要支援此功能並配備 Intel 處理器的 Mac。