To update the firmware, you will need to quit the Installer and restart your computer using your current startup disk, then check the Software Updates website. If you don’t do this, you may see a message that you need to update your computer’s firmware when you start the Installer. It’s best to update the firmware before installing Mac OS X. You may need to update your computer’s firmware. To deselect items, click Custom Install in the Easy Install panel. If you see a message in the Installer that you do not have enough disk space to install Mac OS X, you can deselect items to save space. at least 3 GB of disk space available, or 4 GB if you install the developer tools.a built-in display or a display connected to an Apple-supplied video card supported.

Mac OS X 10.4 Tiger shocked executives at Microsoft by offering a number of features, such as fast file searching and improved graphics processing, that Microsoft had spent several years struggling to add to Windows with acceptable performance.ĭownload Mac OS X v10.4.2 Tiger. Some of the new features included a fast searching system called Spotlight, a new version of the Safari web browser, Dashboard, a new ‘Unified’ theme, and improved support for 64-bit addressing on Power Mac G5s. Tiger was released to the public on Apfor US$129.95 as the successor to Mac OS X 10.3 Panther. Mac OS X 10.4 Tiger is the fifth major release of Mac OS X (now named macOS), Apple's desktop and server operating system for Mac computers. Unsupported as of September 2009, Safari support ended November 2010. Released to manufacturing: April 29, 2005

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