What is Mac OS X for PPC (OSX 10.0, 10.1, 10.2, 10.3, 10.4, 10.5)? Mac OS X is an operating system by Apple Inc. It is a conglomoration of NeXTSTEP, A/UX, and Mac OS 9. It is based off the unix kernel and provides compatibility with X11. It features a new theme called Aqua which replaces Platinum from Mac OS 8 and 9.
Dec 29, 2013 - Upgrade is a major version change. In your friend's case 10.5 -> 10.6 is a upgrade that costs money. You can buy the DVD from Apple.
It also adds the Dock as a place to launch applications (Not dissimilar to the underused Launcher) as well as some other features. It started out on PowerPC processors but later transitioned onto Intel processors with Mac OS X Leopard (10.5) the last to natively support the PowerPC architecture and Snow Leopard (10.6) the last to support PowerPC applications on Intel-based Macs. All versions of Mac OS X that were made to run on PowerPC systems (with the exception of Leopard) had a Mac OS 9 emulation layer called 'Classic'. It allowed Mac OS X to run Mac OS 9 applications that weren't updated to run natively on OS X (known as carbonization based on the Carbon API). However, some applications and extensions won't work under Classic. One example is Final Cut Pro 2. Yet, 99% of the time, Classic was perfectly capable of running most OS 9 apps.
See also: (for Intel architecture only) Important: To install Mac OS X 10.4 on G3's, use the Download Mac OS X for PPC (OSX 10.0, 10.1, 10.2, 10.3, 10.4, 10.5) for Mac. Look up titles, filenames, SHA1, PN #.
I got around to installing the update on over the long weekend. I figured that with now on the prowl, I should at least bring Leopard up to spec on my production workhorse. I’ve been getting along quite happily in OS X 10.5.6 since last spring, and it’s been working so well that I haven’t had a whole lot of incentive to update – especially when version 10.5.7 turned out to be an extraordinarily buggy build of Leopard for me. I decided to skip it and wait for 10.5.8, which I downloaded several weeks ago but simply haven’t had time to get around to installing until now. However, I haven’t been able to use the Safari 4 final on the MacBook under 10.5.6, and the latest version of requires a minimum of 10.5.7, with a new version 1.5 projected for release any time, so while I had been thinking of just waiting until I get Snow Leopard, with an uncharacteristic bit of spare time available, I decided to run the 10.5.8 update – especially after it had worked out quite well on my. There’s irony in the fact that OS X 10.5.8 has now provided me with a lot more compelling reason to not procrastinate too long in getting Snow Leopard going, a matter I’ll get to at greater length in a moment. No Problems Installing the Update The update itself proceeded without any drama or hitches.
As is my usual modus operandi with system updates and upgrades, the first step was to run a suite of permissions repair and system maintenance routines using the excellent utility. I had downloaded the standalone 10.5.8 Combo update installer, so I was equipped to make the two-version increment jump in one swipe. My main observations about the install is that Apple’s estimates for “time left until completion” are wildly inaccurate, and after the software was successfully installed, there are still the obligatory tandem reboots, but eventually the Desktop reappeared and all seemed well. While I was at it, I also installed Security Update 2009-004, which only took a couple of minutes to execute, plus another reboot, and then for good measure the Safari 4.0.3 update, and yet one more reboot after that.
A Bug Is Back I can’t say as I’ve noticed any tangible difference in performance between 10.5.6 and 10.5.8. However, the update unhappily revived am OS X bug that I thought had been permanently vanquished back around; namely, spotty and cranky support for multiple input devices. Because I have chronic fibromyalgia and peripheral neuritis, I try to (indeed I’m obliged to) spread around typing and mousing stress on muscles, ligaments, and nerves as much as possible, to which end I keep at least two – and sometimes three – pointing devices connected to my office Mac at all times. The two main ones I use these days are a wonderful wireless mouse, which has the sweetest, nicest button action of any computer mouse I’ve ever used, and a venerable on the floor under my desk (with the mouse ball removed) that I use for most clicking with my foot rather than stressing a hand digit, while the Logitech unit up top manually executes cursor positioning and scrolling with its scroll wheel. This tandem arrangement actually speeds and streamlines workflow more than you might imagine, and I would be inclined to employ it anyway even if the health problems weren’t an issue. It’s simply more efficient and faster. However, after installing the 10.5.8 update, I quickly discovered that all was not well in foot mouse land.
It still works after a fashion, but it now refuses to hold a click for long drags, especially if there is a reversal or pause of drag direction. Clicking and dragging still works perfectly normally with the primary hand mouse, but my tandem input device combo mode is now seriously compromised, which is a major pain. I’m also having a bit of anxiety about whether it will work properly again in Snow Leopard, but I guess it will take installing and trying OS X 10.6 to find out. Support for multiple simultaneous input device had been extremely spotty in OS X, prior to the aforementioned version 10.3.6 or thereabouts, but has been unproblematic since that release to a degree that I hadn’t even thought about it for years. However, unhappily, it appears to be baaaaaaack. It’s especially annoying and frustrating when dragging down through submenus, since the drag hold terminates seemingly at random, often causing incorrect menu selections. I’ve been obliged to revert to using the mouse button on the hand mouse for such actions.
So far everything else seems to be well and running smoothly, nothing else evidently broken, and no problems logging on to the WiFi hotspot at my local library with AirPort. Looking Ahead to Snow Leopard I haven’t ordered my copy of Snow Leopard yet, but will perhaps get around to it this week. I’m looking forward to checking it out, but not to the virtually inevitable broken app issues associated with any major OS version upgrade and other potential unwelcome surprises.
Of course, this OS X 10.5.8 update has proved once again that you don’t need a full version upgrade to get stuck with those. Reportedly, the collateral damage with Snow Leopard is relatively low to moderate, but there are some incompatibilities with certain applications – unfortunately one of my key production tools: Photoshop Elements 6. How serious and intractable this is seems to be a matter of some controversy. It seems like the problem may be amenable to workarounds, but I would like to think that Adobe will get a Snow Leopard patch out for PSE soon.
However, given the Mac version of Elements’ evident poor relation status in Adobe’s priorities, I’m not holding my breath. At least the new Pixelmator 1.5 should be Snow Leopard-friendly. Keywords: #osxleopard #osxsnowleopard Short link: searchword: leopardupdate.