

How to use mac os 9 drivers#
If you use third party hard disk formatting utilities like La Cie's Silverlining or FWB's Hard Disk Toolkit, check to make sure your hard disk drivers are compatible with Mac OS 9 before installing.
How to use mac os 9 install#
As always, make a complete backup before attempting to install Mac OS 9. Installation - Installing Mac OS 9 is self-explanatory, but is best done by booting from the Mac OS 9 CD-ROM - installing Mac OS 9 while booted from other disks almost always proceeded correctly in my tests, but sometimes with unexpected alerts and errors. Folks with third-party processor upgrades should check with the upgrade manufacturer before trying to install Mac OS 9. Apple has not certified Mac OS 9 for use with Macintosh clone systems or on systems using third-party processor upgrades, although it may work. Mac OS 9 requires a Macintosh with a PowerPC processor, at least 32 MB of physical RAM (though 48 to 64 MB of RAM is a more reasonable minimum), and 150 to 400 MB of free disk space depending on selected options. Unfortunately, both these offers are available only to U.S. Owners of Mac OS 8.5 or 8.6 may qualify for a $20 mail-in rebate from Apple details are inside the Mac OS 9 box. If you purchased the Mac OS - either on its own or with a new computer - after 05-Oct-99, you may be able to upgrade to Mac OS 9 for $20. Apple says international versions of Mac OS 9 will be available in November. Apple and those same retailers have been accepting pre-orders for months, so if you've already purchased Mac OS 9, your copy should arrive shortly.

$99 or less, such as the $70 after-rebate deals from TidBITS sponsors and Small Dog Electronics (who throw in a pint of Ben & Jerry's ice cream). and Canadian customers from Apple and virtually all Macintosh software retailers for U.S. Pricing & Requirements - Apple officially began selling Mac OS 9 23-Oct-99, so it's available now to U.S. Under the hood, Mac OS 9 makes some fundamental changes that may break some of your applications but will also be welcome to anyone pushing the limits of what their Macs can do. Some of these features add significant new capabilities (like file sharing over the Internet, encryption, support for multiple users, and automatic software updating via the Internet) other features mark the return of old ideas (the Keychain password management tool, a Sound control panel, and flexible PlainTalk speech recognition) and still other features are extensions of previous enhancements, like the almost unrecognizable Sherlock 2. Apple has released Mac OS 9 with fanfare, billing it as "the best Internet OS ever" and touting more than 50 new features.
