When you decide to install OS X 10.6, do it carefully.

Use Disk Utility to repair permissions on your hard drive.

If your computer has 1GB of memory or less, add more.

Set up an external hard drive and use Time Machine.

Apply all free updates to other software you use.

Use Software Update to keep all Apple software up to date.

Update to OS X 10.5.8 (Leopard) if you have not done so already.

What Leopard users SHOULD do now, whether or not they plan to upgrade: Users who cannot update to the latest version should disable Java and be careful about the web sites they visit. if you have a PowerPC Mac, OS X 10.6 won't work on it. My actual install went smoothly in August 2010, and my machine seemed snappier. I carefully tried Snow Leopard out on a test computer, and waited to upgrade my main computer until some bugs were fixed. If you have an Intel Mac, it will work better and faster with later versions of the OS. () Google Chrome is no longer supported on OSX 10.6, and won't get any more updates.

There are current security threats that attack Macs,īut there are no updates for Snow Leopard or prior systems avaliable from Apple. The general approach applies to other major OS transitions as well.Īpple no longer supports OS X 10.9 or below. This note describes how to update a machine with an older version of MacOS to Snow Leopard. The latest iTunes available for 10.6 (11.4) will not support connecting to iOS 9 devices. Recent software updates for Apple applications (like iPhoto) will not run on Snow Leopard: they require later versions of the OS. It is no longer available from the Apple Store.

If you have a Snow Leopard install disc, you can install it and update to 10.6.8 from the Apple servers,īut Apple is no longer selling Snow Leopard. The cable is more than just a simple cable, as it contains some chips in each end.Mac OS X version 10.6, called 'Snow Leopard,' came out in fall 2009, The cable can also be used to connect a MacBook Pro to an iMac and use the iMac as a second display. And Thunderbolt drives can be used as boot disks. Two Macs can be hooked up to each other and one booted into target disk mode, just as can be done with Firewire cables. With the release of the Thunderbolt cable, we also get some more information about Thunderbolt connections. The Thunderbolt connectors on new MacBook Pros and iMacs became useful this week with the release of the first RAID disk drive system and an official Apple Thunderbolt cable. You can read details about the update at Apple’s site.

You can get the update by running Software Update on any Mac with Snow Leopard. It also fixes many security issues and bugs. OS X 10.6.8 Released, Thunderbolt Cable and DriveĪ major update for Snow Leopard was released this week that sets up the Mac App Store for the Lion upgrade expected in July.

Mac os x 10.6 upgrade